2897681724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:281

約数の個数: 288

約数和(自身を含む): 9040711680

約数和(自身を除く): 6143029956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 41, 42, 62, 63, 82, 83, 84, 93, 109, 123, 124, 126, 164, 166, 186, 217, 218, 246, 249, 252, 279, 287, 327, 332, 369, 372, 434, 436, 492, 498, 558, 574, 581, 651, 654, 738, 747, 763, 861, 868, 981, 996, 1116, 1148, 1162, 1271, 1302, 1308, 1476, 1494, 1526, 1722, 1743, 1953, 1962, 2289, 2324, 2542, 2573, 2583, 2604, 2988, 3052, 3379, 3403, 3444, 3486, 3813, 3906, 3924, 4469, 4578, 5084, 5146, 5166, 5229, 6758, 6806, 6867, 6972, 7626, 7719, 7812, 8897, 8938, 9047, 9156, 10137, 10209, 10292, 10332, 10458, 11439, 13407, 13516, 13612, 13734, 15252, 15438, 17794, 17876, 18011, 18094, 20274, 20418, 20916, 22878, 23157, 23653, 23821, 26691, 26814, 27141, 27468, 30411, 30627, 30876, 31283, 35588, 36022, 36188, 40221, 40548, 40836, 45756, 46314, 47306, 47642, 53382, 53628, 54033, 54282, 60822, 61254, 62566, 63329, 70959, 71463, 72044, 80073, 80442, 81423, 92628, 93849, 94612, 95284, 105493, 106764, 108066, 108564, 121644, 122508, 125132, 126658, 138539, 141918, 142926, 160146, 160884, 162099, 162846, 187698, 189987, 210986, 212877, 214389, 216132, 253316, 277078, 280457, 281547, 283836, 285852, 316479, 320292, 324198, 325692, 370927, 375396, 379974, 415617, 421972, 425754, 428778, 554156, 560914, 563094, 569961, 632958, 648396, 738451, 741854, 759948, 831234, 841371, 851508, 857556, 949437, 969773, 1112781, 1121828, 1126188, 1139922, 1246851, 1265916, 1476902, 1483708, 1662468, 1682742, 1898874, 1939546, 1963199, 2215353, 2225562, 2279844, 2493702, 2524113, 2596489, 2909319, 2953804, 3338343, 3365484, 3797748, 3879092, 3926398, 4430706, 4451124, 4987404, 5048226, 5192978, 5818638, 5889597, 6646059, 6676686, 7789467, 7852796, 8727957, 8861412, 10096452, 10385956, 11498737, 11637276, 11779194, 13292118, 13353372, 15578934, 17455914, 17668791, 22997474, 23368401, 23558388, 26584236, 31157868, 34496211, 34911828, 35337582, 45994948, 46736802, 68992422, 70675164, 80491159, 93473604, 103488633, 137984844, 160982318, 206977266, 241473477, 321964636, 413954532, 482946954, 724420431, 965893908, 1448840862, 2897681724]

約数ペア:

[(1, 2897681724), (2, 1448840862), (3, 965893908), (4, 724420431), (6, 482946954), (7, 413954532), (9, 321964636), (12, 241473477), (14, 206977266), (18, 160982318), (21, 137984844), (28, 103488633), (31, 93473604), (36, 80491159), (41, 70675164), (42, 68992422), (62, 46736802), (63, 45994948), (82, 35337582), (83, 34911828), (84, 34496211), (93, 31157868), (109, 26584236), (123, 23558388), (124, 23368401), (126, 22997474), (164, 17668791), (166, 17455914), (186, 15578934), (217, 13353372), (218, 13292118), (246, 11779194), (249, 11637276), (252, 11498737), (279, 10385956), (287, 10096452), (327, 8861412), (332, 8727957), (369, 7852796), (372, 7789467), (434, 6676686), (436, 6646059), (492, 5889597), (498, 5818638), (558, 5192978), (574, 5048226), (581, 4987404), (651, 4451124), (654, 4430706), (738, 3926398), (747, 3879092), (763, 3797748), (861, 3365484), (868, 3338343), (981, 2953804), (996, 2909319), (1116, 2596489), (1148, 2524113), (1162, 2493702), (1271, 2279844), (1302, 2225562), (1308, 2215353), (1476, 1963199), (1494, 1939546), (1526, 1898874), (1722, 1682742), (1743, 1662468), (1953, 1483708), (1962, 1476902), (2289, 1265916), (2324, 1246851), (2542, 1139922), (2573, 1126188), (2583, 1121828), (2604, 1112781), (2988, 969773), (3052, 949437), (3379, 857556), (3403, 851508), (3444, 841371), (3486, 831234), (3813, 759948), (3906, 741854), (3924, 738451), (4469, 648396), (4578, 632958), (5084, 569961), (5146, 563094), (5166, 560914), (5229, 554156), (6758, 428778), (6806, 425754), (6867, 421972), (6972, 415617), (7626, 379974), (7719, 375396), (7812, 370927), (8897, 325692), (8938, 324198), (9047, 320292), (9156, 316479), (10137, 285852), (10209, 283836), (10292, 281547), (10332, 280457), (10458, 277078), (11439, 253316), (13407, 216132), (13516, 214389), (13612, 212877), (13734, 210986), (15252, 189987), (15438, 187698), (17794, 162846), (17876, 162099), (18011, 160884), (18094, 160146), (20274, 142926), (20418, 141918), (20916, 138539), (22878, 126658), (23157, 125132), (23653, 122508), (23821, 121644), (26691, 108564), (26814, 108066), (27141, 106764), (27468, 105493), (30411, 95284), (30627, 94612), (30876, 93849), (31283, 92628), (35588, 81423), (36022, 80442), (36188, 80073), (40221, 72044), (40548, 71463), (40836, 70959), (45756, 63329), (46314, 62566), (47306, 61254), (47642, 60822), (53382, 54282), (53628, 54033)]