13910258560

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^2$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 36932792400

約数和(自身を除く): 23022533840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 89, 110, 128, 149, 160, 176, 178, 220, 298, 320, 352, 356, 440, 445, 596, 640, 704, 712, 745, 880, 890, 979, 1192, 1408, 1424, 1490, 1639, 1760, 1780, 1958, 2384, 2848, 2980, 3278, 3520, 3560, 3916, 4768, 4895, 5696, 5960, 6556, 7040, 7120, 7832, 8195, 9536, 9790, 11392, 11920, 13112, 13261, 14240, 15664, 16390, 19072, 19580, 22201, 23840, 26224, 26522, 28480, 31328, 32780, 39160, 44402, 47680, 52448, 53044, 56960, 62656, 65560, 66305, 78320, 88804, 95360, 104896, 106088, 111005, 125312, 131120, 132610, 145871, 156640, 177608, 209792, 212176, 222010, 244211, 262240, 265220, 291742, 313280, 355216, 424352, 444020, 488422, 524480, 530440, 583484, 626560, 710432, 729355, 848704, 888040, 976844, 1048960, 1060880, 1166968, 1221055, 1420864, 1458710, 1697408, 1776080, 1953688, 1975889, 2121760, 2333936, 2442110, 2841728, 2917420, 3552160, 3907376, 3951778, 4243520, 4667872, 4884220, 5834840, 7104320, 7814752, 7903556, 8487040, 9335744, 9768440, 9879445, 11669680, 14208640, 15629504, 15807112, 18671488, 19536880, 19758890, 21734779, 23339360, 31259008, 31614224, 39073760, 39517780, 43469558, 46678720, 63228448, 78147520, 79035560, 86939116, 93357440, 108673895, 126456896, 156295040, 158071120, 173878232, 217347790, 252913792, 316142240, 347756464, 434695580, 632284480, 695512928, 869391160, 1264568960, 1391025856, 1738782320, 2782051712, 3477564640, 6955129280, 13910258560]

約数ペア:

[(1, 13910258560), (2, 6955129280), (4, 3477564640), (5, 2782051712), (8, 1738782320), (10, 1391025856), (11, 1264568960), (16, 869391160), (20, 695512928), (22, 632284480), (32, 434695580), (40, 347756464), (44, 316142240), (55, 252913792), (64, 217347790), (80, 173878232), (88, 158071120), (89, 156295040), (110, 126456896), (128, 108673895), (149, 93357440), (160, 86939116), (176, 79035560), (178, 78147520), (220, 63228448), (298, 46678720), (320, 43469558), (352, 39517780), (356, 39073760), (440, 31614224), (445, 31259008), (596, 23339360), (640, 21734779), (704, 19758890), (712, 19536880), (745, 18671488), (880, 15807112), (890, 15629504), (979, 14208640), (1192, 11669680), (1408, 9879445), (1424, 9768440), (1490, 9335744), (1639, 8487040), (1760, 7903556), (1780, 7814752), (1958, 7104320), (2384, 5834840), (2848, 4884220), (2980, 4667872), (3278, 4243520), (3520, 3951778), (3560, 3907376), (3916, 3552160), (4768, 2917420), (4895, 2841728), (5696, 2442110), (5960, 2333936), (6556, 2121760), (7040, 1975889), (7120, 1953688), (7832, 1776080), (8195, 1697408), (9536, 1458710), (9790, 1420864), (11392, 1221055), (11920, 1166968), (13112, 1060880), (13261, 1048960), (14240, 976844), (15664, 888040), (16390, 848704), (19072, 729355), (19580, 710432), (22201, 626560), (23840, 583484), (26224, 530440), (26522, 524480), (28480, 488422), (31328, 444020), (32780, 424352), (39160, 355216), (44402, 313280), (47680, 291742), (52448, 265220), (53044, 262240), (56960, 244211), (62656, 222010), (65560, 212176), (66305, 209792), (78320, 177608), (88804, 156640), (95360, 145871), (104896, 132610), (106088, 131120), (111005, 125312)]