19028028168

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:378

約数の個数: 320

約数和(自身を含む): 56715120000

約数和(自身を除く): 37687091832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 59, 61, 72, 81, 82, 108, 118, 122, 123, 162, 164, 177, 183, 199, 216, 236, 244, 246, 324, 328, 354, 366, 369, 398, 472, 488, 492, 531, 549, 597, 648, 708, 732, 738, 796, 984, 1062, 1098, 1107, 1194, 1416, 1464, 1476, 1592, 1593, 1647, 1791, 2124, 2196, 2214, 2388, 2419, 2501, 2952, 3186, 3294, 3321, 3582, 3599, 4248, 4392, 4428, 4776, 4779, 4838, 4941, 5002, 5373, 6372, 6588, 6642, 7164, 7198, 7257, 7503, 8159, 8856, 9558, 9676, 9882, 10004, 10746, 10797, 11741, 12139, 12744, 13176, 13284, 14328, 14396, 14514, 15006, 16119, 16318, 19116, 19352, 19764, 20008, 21492, 21594, 21771, 22509, 23482, 24278, 24477, 26568, 28792, 29028, 30012, 32238, 32391, 32636, 35223, 36417, 38232, 39528, 42984, 43188, 43542, 45018, 46964, 48556, 48954, 58056, 60024, 64476, 64782, 65272, 65313, 67527, 70446, 72834, 73431, 86376, 87084, 90036, 93928, 97112, 97173, 97908, 105669, 109251, 128952, 129564, 130626, 135054, 140892, 145668, 146862, 147559, 174168, 180072, 194346, 195816, 195939, 202581, 211338, 218502, 220293, 259128, 261252, 270108, 281784, 291336, 291519, 293724, 295118, 317007, 327753, 388692, 391878, 405162, 422676, 437004, 440586, 442677, 481381, 497699, 522504, 540216, 583038, 587448, 590236, 634014, 655506, 660879, 716201, 777384, 783756, 810324, 845352, 874008, 881172, 885354, 951021, 962762, 983259, 995398, 1166076, 1180472, 1268028, 1311012, 1321758, 1328031, 1432402, 1444143, 1493097, 1567512, 1620648, 1762344, 1770708, 1902042, 1925524, 1966518, 1990796, 2148603, 2332152, 2536056, 2622024, 2643516, 2656062, 2864804, 2888286, 2986194, 3541416, 3804084, 3851048, 3933036, 3981592, 3984093, 4297206, 4332429, 4479291, 5287032, 5312124, 5729608, 5776572, 5972388, 6445809, 7608168, 7866072, 7968186, 8594412, 8664858, 8958582, 10624248, 11553144, 11944776, 11952279, 12891618, 12997287, 13437873, 15936372, 17188824, 17329716, 17917164, 19337427, 23904558, 25783236, 25994574, 26875746, 29364241, 31872744, 34659432, 35834328, 38674854, 38991861, 40313619, 47809116, 51566472, 51989148, 53751492, 58012281, 58728482, 77349708, 77983722, 80627238, 88092723, 95618232, 103978296, 107502984, 116024562, 117456964, 154699416, 155967444, 161254476, 176185446, 232049124, 234913928, 264278169, 311934888, 322508952, 352370892, 464098248, 528556338, 704741784, 792834507, 1057112676, 1585669014, 2114225352, 2378503521, 3171338028, 4757007042, 6342676056, 9514014084, 19028028168]

約数ペア:

[(1, 19028028168), (2, 9514014084), (3, 6342676056), (4, 4757007042), (6, 3171338028), (8, 2378503521), (9, 2114225352), (12, 1585669014), (18, 1057112676), (24, 792834507), (27, 704741784), (36, 528556338), (41, 464098248), (54, 352370892), (59, 322508952), (61, 311934888), (72, 264278169), (81, 234913928), (82, 232049124), (108, 176185446), (118, 161254476), (122, 155967444), (123, 154699416), (162, 117456964), (164, 116024562), (177, 107502984), (183, 103978296), (199, 95618232), (216, 88092723), (236, 80627238), (244, 77983722), (246, 77349708), (324, 58728482), (328, 58012281), (354, 53751492), (366, 51989148), (369, 51566472), (398, 47809116), (472, 40313619), (488, 38991861), (492, 38674854), (531, 35834328), (549, 34659432), (597, 31872744), (648, 29364241), (708, 26875746), (732, 25994574), (738, 25783236), (796, 23904558), (984, 19337427), (1062, 17917164), (1098, 17329716), (1107, 17188824), (1194, 15936372), (1416, 13437873), (1464, 12997287), (1476, 12891618), (1592, 11952279), (1593, 11944776), (1647, 11553144), (1791, 10624248), (2124, 8958582), (2196, 8664858), (2214, 8594412), (2388, 7968186), (2419, 7866072), (2501, 7608168), (2952, 6445809), (3186, 5972388), (3294, 5776572), (3321, 5729608), (3582, 5312124), (3599, 5287032), (4248, 4479291), (4392, 4332429), (4428, 4297206), (4776, 3984093), (4779, 3981592), (4838, 3933036), (4941, 3851048), (5002, 3804084), (5373, 3541416), (6372, 2986194), (6588, 2888286), (6642, 2864804), (7164, 2656062), (7198, 2643516), (7257, 2622024), (7503, 2536056), (8159, 2332152), (8856, 2148603), (9558, 1990796), (9676, 1966518), (9882, 1925524), (10004, 1902042), (10746, 1770708), (10797, 1762344), (11741, 1620648), (12139, 1567512), (12744, 1493097), (13176, 1444143), (13284, 1432402), (14328, 1328031), (14396, 1321758), (14514, 1311012), (15006, 1268028), (16119, 1180472), (16318, 1166076), (19116, 995398), (19352, 983259), (19764, 962762), (20008, 951021), (21492, 885354), (21594, 881172), (21771, 874008), (22509, 845352), (23482, 810324), (24278, 783756), (24477, 777384), (26568, 716201), (28792, 660879), (29028, 655506), (30012, 634014), (32238, 590236), (32391, 587448), (32636, 583038), (35223, 540216), (36417, 522504), (38232, 497699), (39528, 481381), (42984, 442677), (43188, 440586), (43542, 437004), (45018, 422676), (46964, 405162), (48556, 391878), (48954, 388692), (58056, 327753), (60024, 317007), (64476, 295118), (64782, 293724), (65272, 291519), (65313, 291336), (67527, 281784), (70446, 270108), (72834, 261252), (73431, 259128), (86376, 220293), (87084, 218502), (90036, 211338), (93928, 202581), (97112, 195939), (97173, 195816), (97908, 194346), (105669, 180072), (109251, 174168), (128952, 147559), (129564, 146862), (130626, 145668), (135054, 140892)]