1901635596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3229}}^1$

素因数の和:3309

約数の個数: 192

約数和(自身を含む): 6077568000

約数和(自身を除く): 4175932404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 41, 42, 54, 57, 63, 76, 82, 84, 108, 114, 123, 126, 133, 164, 171, 189, 228, 246, 252, 266, 287, 342, 369, 378, 399, 492, 513, 532, 574, 684, 738, 756, 779, 798, 861, 1026, 1107, 1148, 1197, 1476, 1558, 1596, 1722, 2052, 2214, 2337, 2394, 2583, 3116, 3229, 3444, 3591, 4428, 4674, 4788, 5166, 5453, 6458, 7011, 7182, 7749, 9348, 9687, 10332, 10906, 12916, 14022, 14364, 15498, 16359, 19374, 21033, 21812, 22603, 28044, 29061, 30996, 32718, 38748, 42066, 45206, 49077, 58122, 61351, 65436, 67809, 84132, 87183, 90412, 98154, 116244, 122702, 132389, 135618, 147231, 174366, 184053, 196308, 203427, 245404, 264778, 271236, 294462, 348732, 368106, 397167, 406854, 429457, 529556, 552159, 588924, 610281, 736212, 794334, 813708, 858914, 926723, 1104318, 1191501, 1220562, 1288371, 1588668, 1656477, 1717828, 1853446, 2208636, 2383002, 2441124, 2515391, 2576742, 2780169, 3312954, 3574503, 3706892, 3865113, 4766004, 5030782, 5153484, 5560338, 6625908, 7149006, 7546173, 7730226, 8340507, 10061564, 11120676, 11595339, 14298012, 15092346, 15460452, 16681014, 17607737, 22638519, 23190678, 25021521, 30184692, 33362028, 35215474, 45277038, 46381356, 50043042, 52823211, 67915557, 70430948, 90554076, 100086084, 105646422, 135831114, 158469633, 211292844, 271662228, 316939266, 475408899, 633878532, 950817798, 1901635596]

約数ペア:

[(1, 1901635596), (2, 950817798), (3, 633878532), (4, 475408899), (6, 316939266), (7, 271662228), (9, 211292844), (12, 158469633), (14, 135831114), (18, 105646422), (19, 100086084), (21, 90554076), (27, 70430948), (28, 67915557), (36, 52823211), (38, 50043042), (41, 46381356), (42, 45277038), (54, 35215474), (57, 33362028), (63, 30184692), (76, 25021521), (82, 23190678), (84, 22638519), (108, 17607737), (114, 16681014), (123, 15460452), (126, 15092346), (133, 14298012), (164, 11595339), (171, 11120676), (189, 10061564), (228, 8340507), (246, 7730226), (252, 7546173), (266, 7149006), (287, 6625908), (342, 5560338), (369, 5153484), (378, 5030782), (399, 4766004), (492, 3865113), (513, 3706892), (532, 3574503), (574, 3312954), (684, 2780169), (738, 2576742), (756, 2515391), (779, 2441124), (798, 2383002), (861, 2208636), (1026, 1853446), (1107, 1717828), (1148, 1656477), (1197, 1588668), (1476, 1288371), (1558, 1220562), (1596, 1191501), (1722, 1104318), (2052, 926723), (2214, 858914), (2337, 813708), (2394, 794334), (2583, 736212), (3116, 610281), (3229, 588924), (3444, 552159), (3591, 529556), (4428, 429457), (4674, 406854), (4788, 397167), (5166, 368106), (5453, 348732), (6458, 294462), (7011, 271236), (7182, 264778), (7749, 245404), (9348, 203427), (9687, 196308), (10332, 184053), (10906, 174366), (12916, 147231), (14022, 135618), (14364, 132389), (15498, 122702), (16359, 116244), (19374, 98154), (21033, 90412), (21812, 87183), (22603, 84132), (28044, 67809), (29061, 65436), (30996, 61351), (32718, 58122), (38748, 49077), (42066, 45206)]