18311253048

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1\times {\mathrm{911}}^1$

素因数の和:1594

約数の個数: 192

約数和(自身を含む): 55571443200

約数和(自身を除く): 37260190152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 41, 44, 66, 72, 82, 88, 99, 123, 132, 164, 198, 246, 264, 328, 369, 396, 451, 492, 619, 738, 792, 902, 911, 984, 1238, 1353, 1476, 1804, 1822, 1857, 2476, 2706, 2733, 2952, 3608, 3644, 3714, 4059, 4952, 5412, 5466, 5571, 6809, 7288, 7428, 8118, 8199, 10021, 10824, 10932, 11142, 13618, 14856, 16236, 16398, 20042, 20427, 21864, 22284, 25379, 27236, 30063, 32472, 32796, 37351, 40084, 40854, 44568, 50758, 54472, 60126, 61281, 65592, 74702, 76137, 80168, 81708, 90189, 101516, 112053, 120252, 122562, 149404, 152274, 163416, 180378, 203032, 224106, 228411, 240504, 245124, 279169, 298808, 304548, 336159, 360756, 410861, 448212, 456822, 490248, 558338, 563909, 609096, 672318, 721512, 821722, 837507, 896424, 913644, 1116676, 1127818, 1232583, 1344636, 1643444, 1675014, 1691727, 1827288, 2233352, 2255636, 2465166, 2512521, 2689272, 3286888, 3350028, 3383454, 3697749, 4511272, 4930332, 5025042, 5075181, 6202999, 6700056, 6766908, 7395498, 9860664, 10050084, 10150362, 12405998, 13533816, 14790996, 18608997, 20100168, 20300724, 23120269, 24811996, 29581992, 37217994, 40601448, 46240538, 49623992, 55826991, 69360807, 74435988, 92481076, 111653982, 138721614, 148871976, 184962152, 208082421, 223307964, 254322959, 277443228, 416164842, 446615928, 508645918, 554886456, 762968877, 832329684, 1017291836, 1525937754, 1664659368, 2034583672, 2288906631, 3051875508, 4577813262, 6103751016, 9155626524, 18311253048]

約数ペア:

[(1, 18311253048), (2, 9155626524), (3, 6103751016), (4, 4577813262), (6, 3051875508), (8, 2288906631), (9, 2034583672), (11, 1664659368), (12, 1525937754), (18, 1017291836), (22, 832329684), (24, 762968877), (33, 554886456), (36, 508645918), (41, 446615928), (44, 416164842), (66, 277443228), (72, 254322959), (82, 223307964), (88, 208082421), (99, 184962152), (123, 148871976), (132, 138721614), (164, 111653982), (198, 92481076), (246, 74435988), (264, 69360807), (328, 55826991), (369, 49623992), (396, 46240538), (451, 40601448), (492, 37217994), (619, 29581992), (738, 24811996), (792, 23120269), (902, 20300724), (911, 20100168), (984, 18608997), (1238, 14790996), (1353, 13533816), (1476, 12405998), (1804, 10150362), (1822, 10050084), (1857, 9860664), (2476, 7395498), (2706, 6766908), (2733, 6700056), (2952, 6202999), (3608, 5075181), (3644, 5025042), (3714, 4930332), (4059, 4511272), (4952, 3697749), (5412, 3383454), (5466, 3350028), (5571, 3286888), (6809, 2689272), (7288, 2512521), (7428, 2465166), (8118, 2255636), (8199, 2233352), (10021, 1827288), (10824, 1691727), (10932, 1675014), (11142, 1643444), (13618, 1344636), (14856, 1232583), (16236, 1127818), (16398, 1116676), (20042, 913644), (20427, 896424), (21864, 837507), (22284, 821722), (25379, 721512), (27236, 672318), (30063, 609096), (32472, 563909), (32796, 558338), (37351, 490248), (40084, 456822), (40854, 448212), (44568, 410861), (50758, 360756), (54472, 336159), (60126, 304548), (61281, 298808), (65592, 279169), (74702, 245124), (76137, 240504), (80168, 228411), (81708, 224106), (90189, 203032), (101516, 180378), (112053, 163416), (120252, 152274), (122562, 149404)]