1036507120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19309}}^1$

素因数の和:19394

約数の個数: 80

約数和(自身を含む): 2672195040

約数和(自身を除く): 1635687920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 61, 80, 88, 110, 122, 176, 220, 244, 305, 440, 488, 610, 671, 880, 976, 1220, 1342, 2440, 2684, 3355, 4880, 5368, 6710, 10736, 13420, 19309, 26840, 38618, 53680, 77236, 96545, 154472, 193090, 212399, 308944, 386180, 424798, 772360, 849596, 1061995, 1177849, 1544720, 1699192, 2123990, 2355698, 3398384, 4247980, 4711396, 5889245, 8495960, 9422792, 11778490, 12956339, 16991920, 18845584, 23556980, 25912678, 47113960, 51825356, 64781695, 94227920, 103650712, 129563390, 207301424, 259126780, 518253560, 1036507120]

約数ペア:

[(1, 1036507120), (2, 518253560), (4, 259126780), (5, 207301424), (8, 129563390), (10, 103650712), (11, 94227920), (16, 64781695), (20, 51825356), (22, 47113960), (40, 25912678), (44, 23556980), (55, 18845584), (61, 16991920), (80, 12956339), (88, 11778490), (110, 9422792), (122, 8495960), (176, 5889245), (220, 4711396), (244, 4247980), (305, 3398384), (440, 2355698), (488, 2123990), (610, 1699192), (671, 1544720), (880, 1177849), (976, 1061995), (1220, 849596), (1342, 772360), (2440, 424798), (2684, 386180), (3355, 308944), (4880, 212399), (5368, 193090), (6710, 154472), (10736, 96545), (13420, 77236), (19309, 53680), (26840, 38618)]