15703345404

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1489}}^1$

素因数の和:1840

約数の個数: 144

約数和(自身を含む): 42486312960

約数和(自身を除く): 26782967556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 271, 276, 282, 414, 423, 542, 564, 813, 828, 846, 1081, 1084, 1489, 1626, 1692, 2162, 2439, 2978, 3243, 3252, 4324, 4467, 4878, 5956, 6233, 6486, 8934, 9729, 9756, 12466, 12737, 12972, 13401, 17868, 18699, 19458, 24932, 25474, 26802, 34247, 37398, 38211, 38916, 50948, 53604, 56097, 68494, 69983, 74796, 76422, 102741, 112194, 114633, 136988, 139966, 152844, 205482, 209949, 224388, 229266, 279932, 292951, 308223, 403519, 410964, 419898, 458532, 585902, 616446, 629847, 807038, 839796, 878853, 1171804, 1210557, 1232892, 1259694, 1609609, 1614076, 1757706, 2421114, 2519388, 2636559, 3219218, 3515412, 3631671, 4828827, 4842228, 5273118, 6438436, 7263342, 9280937, 9657654, 10546236, 14486481, 14526684, 18561874, 18965393, 19315308, 27842811, 28972962, 37123748, 37930786, 55685622, 56896179, 57945924, 75861572, 83528433, 111371244, 113792358, 167056866, 170688537, 227584716, 334113732, 341377074, 436204039, 682754148, 872408078, 1308612117, 1744816156, 2617224234, 3925836351, 5234448468, 7851672702, 15703345404]

約数ペア:

[(1, 15703345404), (2, 7851672702), (3, 5234448468), (4, 3925836351), (6, 2617224234), (9, 1744816156), (12, 1308612117), (18, 872408078), (23, 682754148), (36, 436204039), (46, 341377074), (47, 334113732), (69, 227584716), (92, 170688537), (94, 167056866), (138, 113792358), (141, 111371244), (188, 83528433), (207, 75861572), (271, 57945924), (276, 56896179), (282, 55685622), (414, 37930786), (423, 37123748), (542, 28972962), (564, 27842811), (813, 19315308), (828, 18965393), (846, 18561874), (1081, 14526684), (1084, 14486481), (1489, 10546236), (1626, 9657654), (1692, 9280937), (2162, 7263342), (2439, 6438436), (2978, 5273118), (3243, 4842228), (3252, 4828827), (4324, 3631671), (4467, 3515412), (4878, 3219218), (5956, 2636559), (6233, 2519388), (6486, 2421114), (8934, 1757706), (9729, 1614076), (9756, 1609609), (12466, 1259694), (12737, 1232892), (12972, 1210557), (13401, 1171804), (17868, 878853), (18699, 839796), (19458, 807038), (24932, 629847), (25474, 616446), (26802, 585902), (34247, 458532), (37398, 419898), (38211, 410964), (38916, 403519), (50948, 308223), (53604, 292951), (56097, 279932), (68494, 229266), (69983, 224388), (74796, 209949), (76422, 205482), (102741, 152844), (112194, 139966), (114633, 136988)]