1623316240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7193}}^1$

素因数の和:7257

約数の個数: 160

約数和(自身を含む): 4795693056

約数和(自身を除く): 3172376816

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 208, 217, 248, 260, 280, 310, 364, 403, 434, 455, 496, 520, 560, 620, 728, 806, 868, 910, 1040, 1085, 1240, 1456, 1612, 1736, 1820, 2015, 2170, 2480, 2821, 3224, 3472, 3640, 4030, 4340, 5642, 6448, 7193, 7280, 8060, 8680, 11284, 14105, 14386, 16120, 17360, 22568, 28210, 28772, 32240, 35965, 45136, 50351, 56420, 57544, 71930, 93509, 100702, 112840, 115088, 143860, 187018, 201404, 222983, 225680, 251755, 287720, 374036, 402808, 445966, 467545, 503510, 575440, 654563, 748072, 805616, 891932, 935090, 1007020, 1114915, 1309126, 1496144, 1560881, 1783864, 1870180, 2014040, 2229830, 2618252, 2898779, 3121762, 3272815, 3567728, 3740360, 4028080, 4459660, 5236504, 5797558, 6243524, 6545630, 7480720, 7804405, 8919320, 10473008, 11595116, 12487048, 13091260, 14493895, 15608810, 17838640, 20291453, 23190232, 24974096, 26182520, 28987790, 31217620, 40582906, 46380464, 52365040, 57975580, 62435240, 81165812, 101457265, 115951160, 124870480, 162331624, 202914530, 231902320, 324663248, 405829060, 811658120, 1623316240]

約数ペア:

[(1, 1623316240), (2, 811658120), (4, 405829060), (5, 324663248), (7, 231902320), (8, 202914530), (10, 162331624), (13, 124870480), (14, 115951160), (16, 101457265), (20, 81165812), (26, 62435240), (28, 57975580), (31, 52365040), (35, 46380464), (40, 40582906), (52, 31217620), (56, 28987790), (62, 26182520), (65, 24974096), (70, 23190232), (80, 20291453), (91, 17838640), (104, 15608810), (112, 14493895), (124, 13091260), (130, 12487048), (140, 11595116), (155, 10473008), (182, 8919320), (208, 7804405), (217, 7480720), (248, 6545630), (260, 6243524), (280, 5797558), (310, 5236504), (364, 4459660), (403, 4028080), (434, 3740360), (455, 3567728), (496, 3272815), (520, 3121762), (560, 2898779), (620, 2618252), (728, 2229830), (806, 2014040), (868, 1870180), (910, 1783864), (1040, 1560881), (1085, 1496144), (1240, 1309126), (1456, 1114915), (1612, 1007020), (1736, 935090), (1820, 891932), (2015, 805616), (2170, 748072), (2480, 654563), (2821, 575440), (3224, 503510), (3472, 467545), (3640, 445966), (4030, 402808), (4340, 374036), (5642, 287720), (6448, 251755), (7193, 225680), (7280, 222983), (8060, 201404), (8680, 187018), (11284, 143860), (14105, 115088), (14386, 112840), (16120, 100702), (17360, 93509), (22568, 71930), (28210, 57544), (28772, 56420), (32240, 50351), (35965, 45136)]