4745900236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:756

約数の個数: 144

約数和(自身を含む): 10934855680

約数和(自身を除く): 6188955444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 73, 77, 121, 124, 146, 154, 217, 242, 292, 308, 341, 434, 484, 511, 619, 682, 803, 847, 868, 1022, 1238, 1364, 1606, 1694, 2044, 2263, 2387, 2476, 3212, 3388, 3751, 4333, 4526, 4774, 5621, 6809, 7502, 8666, 8833, 9052, 9548, 11242, 13618, 15004, 15841, 17332, 17666, 19189, 22484, 24893, 26257, 27236, 31682, 35332, 38378, 45187, 47663, 49786, 52514, 61831, 63364, 74899, 76756, 90374, 95326, 99572, 105028, 123662, 134323, 149798, 174251, 180748, 190652, 211079, 247324, 268646, 273823, 299596, 316309, 348502, 422158, 497057, 524293, 537292, 547646, 632618, 697004, 844316, 994114, 1048586, 1095292, 1265236, 1400797, 1477553, 1916761, 1988228, 2097172, 2321869, 2801594, 2955106, 3479399, 3833522, 4643738, 5467627, 5603188, 5910212, 6958798, 7667044, 9287476, 9805579, 10935254, 13917596, 15408767, 16253083, 19611158, 21870508, 30817534, 32506166, 38273389, 39222316, 61635068, 65012332, 76546778, 107861369, 153093556, 169496437, 215722738, 338992874, 431445476, 677985748, 1186475059, 2372950118, 4745900236]

約数ペア:

[(1, 4745900236), (2, 2372950118), (4, 1186475059), (7, 677985748), (11, 431445476), (14, 338992874), (22, 215722738), (28, 169496437), (31, 153093556), (44, 107861369), (62, 76546778), (73, 65012332), (77, 61635068), (121, 39222316), (124, 38273389), (146, 32506166), (154, 30817534), (217, 21870508), (242, 19611158), (292, 16253083), (308, 15408767), (341, 13917596), (434, 10935254), (484, 9805579), (511, 9287476), (619, 7667044), (682, 6958798), (803, 5910212), (847, 5603188), (868, 5467627), (1022, 4643738), (1238, 3833522), (1364, 3479399), (1606, 2955106), (1694, 2801594), (2044, 2321869), (2263, 2097172), (2387, 1988228), (2476, 1916761), (3212, 1477553), (3388, 1400797), (3751, 1265236), (4333, 1095292), (4526, 1048586), (4774, 994114), (5621, 844316), (6809, 697004), (7502, 632618), (8666, 547646), (8833, 537292), (9052, 524293), (9548, 497057), (11242, 422158), (13618, 348502), (15004, 316309), (15841, 299596), (17332, 273823), (17666, 268646), (19189, 247324), (22484, 211079), (24893, 190652), (26257, 180748), (27236, 174251), (31682, 149798), (35332, 134323), (38378, 123662), (45187, 105028), (47663, 99572), (49786, 95326), (52514, 90374), (61831, 76756), (63364, 74899)]