2011453600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:448

約数の個数: 288

約数和(自身を含む): 5795629056

約数和(自身を除く): 3784175456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 31, 32, 34, 40, 50, 52, 62, 65, 68, 80, 85, 100, 104, 124, 130, 136, 155, 160, 170, 200, 208, 221, 248, 260, 272, 310, 325, 340, 367, 400, 403, 416, 425, 442, 496, 520, 527, 544, 620, 650, 680, 734, 775, 800, 806, 850, 884, 992, 1040, 1054, 1105, 1240, 1300, 1360, 1468, 1550, 1612, 1700, 1768, 1835, 2015, 2080, 2108, 2210, 2480, 2600, 2635, 2720, 2936, 3100, 3224, 3400, 3536, 3670, 4030, 4216, 4420, 4771, 4960, 5200, 5270, 5525, 5872, 6200, 6239, 6448, 6800, 6851, 7072, 7340, 8060, 8432, 8840, 9175, 9542, 10075, 10400, 10540, 11050, 11377, 11744, 12400, 12478, 12896, 13175, 13600, 13702, 14680, 16120, 16864, 17680, 18350, 19084, 20150, 21080, 22100, 22754, 23855, 24800, 24956, 26350, 27404, 29360, 31195, 32240, 34255, 35360, 36700, 38168, 40300, 42160, 44200, 45508, 47710, 49912, 52700, 54808, 56885, 58720, 62390, 64480, 68510, 73400, 76336, 80600, 81107, 84320, 88400, 91016, 95420, 99824, 105400, 109616, 113770, 119275, 124780, 137020, 146800, 147901, 152672, 155975, 161200, 162214, 171275, 176800, 182032, 190840, 193409, 199648, 210800, 219232, 227540, 238550, 249560, 274040, 284425, 293600, 295802, 311950, 322400, 324428, 342550, 364064, 381680, 386818, 405535, 421600, 455080, 477100, 499120, 548080, 568850, 591604, 623900, 648856, 685100, 739505, 763360, 773636, 811070, 910160, 954200, 967045, 998240, 1096160, 1137700, 1183208, 1247800, 1297712, 1370200, 1479010, 1547272, 1622140, 1820320, 1908400, 1934090, 2027675, 2275400, 2366416, 2495600, 2514317, 2595424, 2740400, 2958020, 3094544, 3244280, 3697525, 3816800, 3868180, 4055350, 4550800, 4732832, 4835225, 4991200, 5028634, 5480800, 5916040, 6189088, 6488560, 7395050, 7736360, 8110700, 9101600, 9670450, 10057268, 11832080, 12571585, 12977120, 14790100, 15472720, 16221400, 19340900, 20114536, 23664160, 25143170, 29580200, 30945440, 32442800, 38681800, 40229072, 50286340, 59160400, 62857925, 64885600, 77363600, 80458144, 100572680, 118320800, 125715850, 154727200, 201145360, 251431700, 402290720, 502863400, 1005726800, 2011453600]

約数ペア:

[(1, 2011453600), (2, 1005726800), (4, 502863400), (5, 402290720), (8, 251431700), (10, 201145360), (13, 154727200), (16, 125715850), (17, 118320800), (20, 100572680), (25, 80458144), (26, 77363600), (31, 64885600), (32, 62857925), (34, 59160400), (40, 50286340), (50, 40229072), (52, 38681800), (62, 32442800), (65, 30945440), (68, 29580200), (80, 25143170), (85, 23664160), (100, 20114536), (104, 19340900), (124, 16221400), (130, 15472720), (136, 14790100), (155, 12977120), (160, 12571585), (170, 11832080), (200, 10057268), (208, 9670450), (221, 9101600), (248, 8110700), (260, 7736360), (272, 7395050), (310, 6488560), (325, 6189088), (340, 5916040), (367, 5480800), (400, 5028634), (403, 4991200), (416, 4835225), (425, 4732832), (442, 4550800), (496, 4055350), (520, 3868180), (527, 3816800), (544, 3697525), (620, 3244280), (650, 3094544), (680, 2958020), (734, 2740400), (775, 2595424), (800, 2514317), (806, 2495600), (850, 2366416), (884, 2275400), (992, 2027675), (1040, 1934090), (1054, 1908400), (1105, 1820320), (1240, 1622140), (1300, 1547272), (1360, 1479010), (1468, 1370200), (1550, 1297712), (1612, 1247800), (1700, 1183208), (1768, 1137700), (1835, 1096160), (2015, 998240), (2080, 967045), (2108, 954200), (2210, 910160), (2480, 811070), (2600, 773636), (2635, 763360), (2720, 739505), (2936, 685100), (3100, 648856), (3224, 623900), (3400, 591604), (3536, 568850), (3670, 548080), (4030, 499120), (4216, 477100), (4420, 455080), (4771, 421600), (4960, 405535), (5200, 386818), (5270, 381680), (5525, 364064), (5872, 342550), (6200, 324428), (6239, 322400), (6448, 311950), (6800, 295802), (6851, 293600), (7072, 284425), (7340, 274040), (8060, 249560), (8432, 238550), (8840, 227540), (9175, 219232), (9542, 210800), (10075, 199648), (10400, 193409), (10540, 190840), (11050, 182032), (11377, 176800), (11744, 171275), (12400, 162214), (12478, 161200), (12896, 155975), (13175, 152672), (13600, 147901), (13702, 146800), (14680, 137020), (16120, 124780), (16864, 119275), (17680, 113770), (18350, 109616), (19084, 105400), (20150, 99824), (21080, 95420), (22100, 91016), (22754, 88400), (23855, 84320), (24800, 81107), (24956, 80600), (26350, 76336), (27404, 73400), (29360, 68510), (31195, 64480), (32240, 62390), (34255, 58720), (35360, 56885), (36700, 54808), (38168, 52700), (40300, 49912), (42160, 47710), (44200, 45508)]