56552459080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{4673}}^1$

素因数の和:4788

約数の個数: 192

約数和(自身を含む): 149150892240

約数和(自身を除く): 92598433160

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 37, 40, 52, 65, 68, 74, 85, 104, 130, 136, 148, 170, 185, 221, 260, 296, 340, 370, 442, 481, 520, 629, 680, 740, 884, 962, 1105, 1258, 1369, 1480, 1768, 1924, 2210, 2405, 2516, 2738, 3145, 3848, 4420, 4673, 4810, 5032, 5476, 6290, 6845, 8177, 8840, 9346, 9620, 10952, 12580, 13690, 16354, 17797, 18692, 19240, 23273, 23365, 25160, 27380, 32708, 35594, 37384, 40885, 46546, 46730, 54760, 60749, 65416, 71188, 79441, 81770, 88985, 93092, 93460, 116365, 121498, 142376, 158882, 163540, 172901, 177970, 186184, 186920, 232730, 242996, 302549, 303745, 317764, 327080, 345802, 355940, 397205, 465460, 485992, 605098, 607490, 635528, 691604, 711880, 794410, 864505, 930920, 1032733, 1210196, 1214980, 1383208, 1512745, 1588820, 1729010, 2065466, 2247713, 2420392, 2429960, 2939317, 3025490, 3177640, 3458020, 4130932, 4495426, 5163665, 5878634, 6050980, 6397337, 6916040, 8261864, 8990852, 10327330, 11238565, 11757268, 12101960, 12794674, 14696585, 17981704, 20654660, 22477130, 23514536, 25589348, 29393170, 31986685, 38211121, 41309320, 44954260, 51178696, 58786340, 63973370, 76422242, 83165381, 89908520, 108754729, 117572680, 127946740, 152844484, 166330762, 191055605, 217509458, 255893480, 305688968, 332661524, 382111210, 415826905, 435018916, 543773645, 665323048, 764222420, 831653810, 870037832, 1087547290, 1413811477, 1528444840, 1663307620, 2175094580, 2827622954, 3326615240, 4350189160, 5655245908, 7069057385, 11310491816, 14138114770, 28276229540, 56552459080]

約数ペア:

[(1, 56552459080), (2, 28276229540), (4, 14138114770), (5, 11310491816), (8, 7069057385), (10, 5655245908), (13, 4350189160), (17, 3326615240), (20, 2827622954), (26, 2175094580), (34, 1663307620), (37, 1528444840), (40, 1413811477), (52, 1087547290), (65, 870037832), (68, 831653810), (74, 764222420), (85, 665323048), (104, 543773645), (130, 435018916), (136, 415826905), (148, 382111210), (170, 332661524), (185, 305688968), (221, 255893480), (260, 217509458), (296, 191055605), (340, 166330762), (370, 152844484), (442, 127946740), (481, 117572680), (520, 108754729), (629, 89908520), (680, 83165381), (740, 76422242), (884, 63973370), (962, 58786340), (1105, 51178696), (1258, 44954260), (1369, 41309320), (1480, 38211121), (1768, 31986685), (1924, 29393170), (2210, 25589348), (2405, 23514536), (2516, 22477130), (2738, 20654660), (3145, 17981704), (3848, 14696585), (4420, 12794674), (4673, 12101960), (4810, 11757268), (5032, 11238565), (5476, 10327330), (6290, 8990852), (6845, 8261864), (8177, 6916040), (8840, 6397337), (9346, 6050980), (9620, 5878634), (10952, 5163665), (12580, 4495426), (13690, 4130932), (16354, 3458020), (17797, 3177640), (18692, 3025490), (19240, 2939317), (23273, 2429960), (23365, 2420392), (25160, 2247713), (27380, 2065466), (32708, 1729010), (35594, 1588820), (37384, 1512745), (40885, 1383208), (46546, 1214980), (46730, 1210196), (54760, 1032733), (60749, 930920), (65416, 864505), (71188, 794410), (79441, 711880), (81770, 691604), (88985, 635528), (93092, 607490), (93460, 605098), (116365, 485992), (121498, 465460), (142376, 397205), (158882, 355940), (163540, 345802), (172901, 327080), (177970, 317764), (186184, 303745), (186920, 302549), (232730, 242996)]