1889050224

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:783

約数の個数: 160

約数和(自身を含む): 5359974400

約数和(自身を除く): 3470924176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 109, 114, 124, 152, 186, 218, 228, 248, 304, 327, 372, 436, 456, 496, 589, 613, 654, 744, 872, 912, 1178, 1226, 1308, 1488, 1744, 1767, 1839, 2071, 2356, 2452, 2616, 3379, 3534, 3678, 4142, 4712, 4904, 5232, 6213, 6758, 7068, 7356, 8284, 9424, 9808, 10137, 11647, 12426, 13516, 14136, 14712, 16568, 19003, 20274, 23294, 24852, 27032, 28272, 29424, 33136, 34941, 38006, 40548, 46588, 49704, 54064, 57009, 64201, 66817, 69882, 76012, 81096, 93176, 99408, 114018, 128402, 133634, 139764, 152024, 162192, 186352, 192603, 200451, 228036, 256804, 267268, 279528, 304048, 361057, 385206, 400902, 456072, 513608, 534536, 559056, 722114, 770412, 801804, 912144, 1027216, 1069072, 1083171, 1269523, 1444228, 1540824, 1603608, 2071327, 2166342, 2539046, 2888456, 3081648, 3207216, 3808569, 4142654, 4332684, 5078092, 5776912, 6213981, 7617138, 8285308, 8665368, 10156184, 12427962, 15234276, 16570616, 17330736, 20312368, 24855924, 30468552, 33141232, 39355213, 49711848, 60937104, 78710426, 99423696, 118065639, 157420852, 236131278, 314841704, 472262556, 629683408, 944525112, 1889050224]

約数ペア:

[(1, 1889050224), (2, 944525112), (3, 629683408), (4, 472262556), (6, 314841704), (8, 236131278), (12, 157420852), (16, 118065639), (19, 99423696), (24, 78710426), (31, 60937104), (38, 49711848), (48, 39355213), (57, 33141232), (62, 30468552), (76, 24855924), (93, 20312368), (109, 17330736), (114, 16570616), (124, 15234276), (152, 12427962), (186, 10156184), (218, 8665368), (228, 8285308), (248, 7617138), (304, 6213981), (327, 5776912), (372, 5078092), (436, 4332684), (456, 4142654), (496, 3808569), (589, 3207216), (613, 3081648), (654, 2888456), (744, 2539046), (872, 2166342), (912, 2071327), (1178, 1603608), (1226, 1540824), (1308, 1444228), (1488, 1269523), (1744, 1083171), (1767, 1069072), (1839, 1027216), (2071, 912144), (2356, 801804), (2452, 770412), (2616, 722114), (3379, 559056), (3534, 534536), (3678, 513608), (4142, 456072), (4712, 400902), (4904, 385206), (5232, 361057), (6213, 304048), (6758, 279528), (7068, 267268), (7356, 256804), (8284, 228036), (9424, 200451), (9808, 192603), (10137, 186352), (11647, 162192), (12426, 152024), (13516, 139764), (14136, 133634), (14712, 128402), (16568, 114018), (19003, 99408), (20274, 93176), (23294, 81096), (24852, 76012), (27032, 69882), (28272, 66817), (29424, 64201), (33136, 57009), (34941, 54064), (38006, 49704), (40548, 46588)]