1566453460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 4034790144

約数和(自身を除く): 2468336684

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 37, 44, 52, 55, 65, 74, 110, 113, 130, 131, 143, 148, 185, 220, 226, 260, 262, 286, 370, 407, 452, 481, 524, 565, 572, 655, 715, 740, 814, 962, 1130, 1243, 1310, 1430, 1441, 1469, 1628, 1703, 1924, 2035, 2260, 2405, 2486, 2620, 2860, 2882, 2938, 3406, 4070, 4181, 4810, 4847, 4972, 5291, 5764, 5876, 6215, 6812, 7205, 7345, 8140, 8362, 8515, 9620, 9694, 10582, 12430, 14410, 14690, 14803, 16159, 16724, 17030, 18733, 19388, 20905, 21164, 24235, 24860, 26455, 28820, 29380, 29606, 32318, 34060, 37466, 41810, 45991, 48470, 52910, 53317, 54353, 59212, 63011, 64636, 74015, 74932, 80795, 83620, 91982, 93665, 96940, 105820, 106634, 108706, 126022, 148030, 161590, 162833, 183964, 187330, 192439, 213268, 217412, 229955, 252044, 266585, 271765, 296060, 315055, 323180, 325666, 374660, 384878, 459910, 533170, 543530, 547711, 597883, 630110, 651332, 693121, 769756, 814165, 919820, 962195, 1066340, 1087060, 1095422, 1195766, 1260220, 1386242, 1628330, 1924390, 2116829, 2190844, 2391532, 2738555, 2772484, 2989415, 3256660, 3465605, 3848780, 4233658, 5477110, 5978830, 6024821, 6931210, 7120243, 8467316, 10584145, 10954220, 11957660, 12049642, 13862420, 14240486, 21168290, 24099284, 28480972, 30124105, 35601215, 42336580, 60248210, 71202430, 78322673, 120496420, 142404860, 156645346, 313290692, 391613365, 783226730, 1566453460]

約数ペア:

[(1, 1566453460), (2, 783226730), (4, 391613365), (5, 313290692), (10, 156645346), (11, 142404860), (13, 120496420), (20, 78322673), (22, 71202430), (26, 60248210), (37, 42336580), (44, 35601215), (52, 30124105), (55, 28480972), (65, 24099284), (74, 21168290), (110, 14240486), (113, 13862420), (130, 12049642), (131, 11957660), (143, 10954220), (148, 10584145), (185, 8467316), (220, 7120243), (226, 6931210), (260, 6024821), (262, 5978830), (286, 5477110), (370, 4233658), (407, 3848780), (452, 3465605), (481, 3256660), (524, 2989415), (565, 2772484), (572, 2738555), (655, 2391532), (715, 2190844), (740, 2116829), (814, 1924390), (962, 1628330), (1130, 1386242), (1243, 1260220), (1310, 1195766), (1430, 1095422), (1441, 1087060), (1469, 1066340), (1628, 962195), (1703, 919820), (1924, 814165), (2035, 769756), (2260, 693121), (2405, 651332), (2486, 630110), (2620, 597883), (2860, 547711), (2882, 543530), (2938, 533170), (3406, 459910), (4070, 384878), (4181, 374660), (4810, 325666), (4847, 323180), (4972, 315055), (5291, 296060), (5764, 271765), (5876, 266585), (6215, 252044), (6812, 229955), (7205, 217412), (7345, 213268), (8140, 192439), (8362, 187330), (8515, 183964), (9620, 162833), (9694, 161590), (10582, 148030), (12430, 126022), (14410, 108706), (14690, 106634), (14803, 105820), (16159, 96940), (16724, 93665), (17030, 91982), (18733, 83620), (19388, 80795), (20905, 74932), (21164, 74015), (24235, 64636), (24860, 63011), (26455, 59212), (28820, 54353), (29380, 53317), (29606, 52910), (32318, 48470), (34060, 45991), (37466, 41810)]