432423628

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 1025589600

約数和(自身を除く): 593165972

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 67, 68, 91, 98, 119, 134, 149, 182, 196, 221, 238, 268, 298, 364, 442, 469, 476, 596, 637, 833, 871, 884, 938, 1043, 1139, 1274, 1547, 1666, 1742, 1876, 1937, 2086, 2278, 2533, 2548, 3094, 3283, 3332, 3484, 3874, 4172, 4556, 5066, 6097, 6188, 6566, 7301, 7748, 7973, 9983, 10132, 10829, 12194, 13132, 13559, 14602, 14807, 15946, 17731, 19966, 21658, 24388, 27118, 29204, 29614, 31892, 32929, 35462, 39932, 42679, 43316, 54236, 55811, 59228, 65858, 69881, 70924, 85358, 94913, 103649, 111622, 124117, 129779, 131716, 139762, 169711, 170716, 189826, 207298, 223244, 230503, 248234, 259558, 279524, 339422, 379652, 414596, 461006, 489167, 496468, 519116, 678844, 725543, 908453, 922012, 978334, 1187977, 1451086, 1613521, 1816906, 1956668, 2206243, 2375954, 2902172, 3227042, 3633812, 4412486, 4751908, 6359171, 6454084, 8315839, 8824972, 12718342, 15443701, 16631678, 25436684, 30887402, 33263356, 61774804, 108105907, 216211814, 432423628]

約数ペア:

[(1, 432423628), (2, 216211814), (4, 108105907), (7, 61774804), (13, 33263356), (14, 30887402), (17, 25436684), (26, 16631678), (28, 15443701), (34, 12718342), (49, 8824972), (52, 8315839), (67, 6454084), (68, 6359171), (91, 4751908), (98, 4412486), (119, 3633812), (134, 3227042), (149, 2902172), (182, 2375954), (196, 2206243), (221, 1956668), (238, 1816906), (268, 1613521), (298, 1451086), (364, 1187977), (442, 978334), (469, 922012), (476, 908453), (596, 725543), (637, 678844), (833, 519116), (871, 496468), (884, 489167), (938, 461006), (1043, 414596), (1139, 379652), (1274, 339422), (1547, 279524), (1666, 259558), (1742, 248234), (1876, 230503), (1937, 223244), (2086, 207298), (2278, 189826), (2533, 170716), (2548, 169711), (3094, 139762), (3283, 131716), (3332, 129779), (3484, 124117), (3874, 111622), (4172, 103649), (4556, 94913), (5066, 85358), (6097, 70924), (6188, 69881), (6566, 65858), (7301, 59228), (7748, 55811), (7973, 54236), (9983, 43316), (10132, 42679), (10829, 39932), (12194, 35462), (13132, 32929), (13559, 31892), (14602, 29614), (14807, 29204), (15946, 27118), (17731, 24388), (19966, 21658)]