40209240288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{22777}}^1$

素因数の和:22905

約数の個数: 192

約数和(自身を含む): 125638345728

約数和(自身を除く): 85429105440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 71, 74, 84, 96, 111, 112, 142, 148, 168, 213, 222, 224, 259, 284, 296, 336, 426, 444, 497, 518, 568, 592, 672, 777, 852, 888, 994, 1036, 1136, 1184, 1491, 1554, 1704, 1776, 1988, 2072, 2272, 2627, 2982, 3108, 3408, 3552, 3976, 4144, 5254, 5964, 6216, 6816, 7881, 7952, 8288, 10508, 11928, 12432, 15762, 15904, 18389, 21016, 22777, 23856, 24864, 31524, 36778, 42032, 45554, 47712, 55167, 63048, 68331, 73556, 84064, 91108, 110334, 126096, 136662, 147112, 159439, 182216, 220668, 252192, 273324, 294224, 318878, 364432, 441336, 478317, 546648, 588448, 637756, 728864, 842749, 882672, 956634, 1093296, 1275512, 1617167, 1685498, 1765344, 1913268, 2186592, 2528247, 2551024, 3234334, 3370996, 3826536, 4851501, 5056494, 5102048, 5899243, 6468668, 6741992, 7653072, 9703002, 10112988, 11320169, 11798486, 12937336, 13483984, 15306144, 17697729, 19406004, 20225976, 22640338, 23596972, 25874672, 26967968, 33960507, 35395458, 38812008, 40451952, 45280676, 47193944, 51749344, 59835179, 67921014, 70790916, 77624016, 80903904, 90561352, 94387888, 119670358, 135842028, 141581832, 155248032, 179505537, 181122704, 188775776, 239340716, 271684056, 283163664, 359011074, 362245408, 418846253, 478681432, 543368112, 566327328, 718022148, 837692506, 957362864, 1086736224, 1256538759, 1436044296, 1675385012, 1914725728, 2513077518, 2872088592, 3350770024, 5026155036, 5744177184, 6701540048, 10052310072, 13403080096, 20104620144, 40209240288]

約数ペア:

[(1, 40209240288), (2, 20104620144), (3, 13403080096), (4, 10052310072), (6, 6701540048), (7, 5744177184), (8, 5026155036), (12, 3350770024), (14, 2872088592), (16, 2513077518), (21, 1914725728), (24, 1675385012), (28, 1436044296), (32, 1256538759), (37, 1086736224), (42, 957362864), (48, 837692506), (56, 718022148), (71, 566327328), (74, 543368112), (84, 478681432), (96, 418846253), (111, 362245408), (112, 359011074), (142, 283163664), (148, 271684056), (168, 239340716), (213, 188775776), (222, 181122704), (224, 179505537), (259, 155248032), (284, 141581832), (296, 135842028), (336, 119670358), (426, 94387888), (444, 90561352), (497, 80903904), (518, 77624016), (568, 70790916), (592, 67921014), (672, 59835179), (777, 51749344), (852, 47193944), (888, 45280676), (994, 40451952), (1036, 38812008), (1136, 35395458), (1184, 33960507), (1491, 26967968), (1554, 25874672), (1704, 23596972), (1776, 22640338), (1988, 20225976), (2072, 19406004), (2272, 17697729), (2627, 15306144), (2982, 13483984), (3108, 12937336), (3408, 11798486), (3552, 11320169), (3976, 10112988), (4144, 9703002), (5254, 7653072), (5964, 6741992), (6216, 6468668), (6816, 5899243), (7881, 5102048), (7952, 5056494), (8288, 4851501), (10508, 3826536), (11928, 3370996), (12432, 3234334), (15762, 2551024), (15904, 2528247), (18389, 2186592), (21016, 1913268), (22777, 1765344), (23856, 1685498), (24864, 1617167), (31524, 1275512), (36778, 1093296), (42032, 956634), (45554, 882672), (47712, 842749), (55167, 728864), (63048, 637756), (68331, 588448), (73556, 546648), (84064, 478317), (91108, 441336), (110334, 364432), (126096, 318878), (136662, 294224), (147112, 273324), (159439, 252192), (182216, 220668)]