2534448400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1170

約数の個数: 240

約数和(自身を含む): 7266820608

約数和(自身を除く): 4732372208

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 31, 34, 40, 44, 50, 55, 62, 68, 80, 85, 88, 100, 110, 124, 136, 155, 170, 176, 187, 200, 220, 248, 272, 275, 310, 340, 341, 374, 400, 425, 440, 496, 527, 550, 620, 680, 682, 748, 775, 850, 880, 935, 1054, 1093, 1100, 1240, 1360, 1364, 1496, 1550, 1700, 1705, 1870, 2108, 2186, 2200, 2480, 2635, 2728, 2992, 3100, 3400, 3410, 3740, 4216, 4372, 4400, 4675, 5270, 5456, 5465, 5797, 6200, 6800, 6820, 7480, 8432, 8525, 8744, 9350, 10540, 10930, 11594, 12023, 12400, 13175, 13640, 14960, 17050, 17488, 18581, 18700, 21080, 21860, 23188, 24046, 26350, 27280, 27325, 28985, 33883, 34100, 37162, 37400, 42160, 43720, 46376, 48092, 52700, 54650, 57970, 60115, 67766, 68200, 74324, 74800, 87440, 92752, 92905, 96184, 105400, 109300, 115940, 120230, 135532, 136400, 144925, 148648, 169415, 185810, 192368, 204391, 210800, 218600, 231880, 240460, 271064, 289850, 297296, 300575, 338830, 371620, 372713, 408782, 437200, 463760, 464525, 480920, 542128, 576011, 579700, 601150, 677660, 743240, 745426, 817564, 847075, 929050, 961840, 1021955, 1152022, 1159400, 1202300, 1355320, 1486480, 1490852, 1635128, 1694150, 1858100, 1863565, 2043910, 2304044, 2318800, 2404600, 2710640, 2880055, 2981704, 3270256, 3388300, 3716200, 3727130, 4087820, 4608088, 4809200, 5109775, 5760110, 5963408, 6336121, 6776600, 7432400, 7454260, 8175640, 9216176, 9317825, 10219550, 11520220, 12672242, 13553200, 14400275, 14908520, 16351280, 18635650, 20439100, 23040440, 25344484, 28800550, 29817040, 31680605, 37271300, 40878200, 46080880, 50688968, 57601100, 63361210, 74542600, 81756400, 101377936, 115202200, 126722420, 149085200, 158403025, 230404400, 253444840, 316806050, 506889680, 633612100, 1267224200, 2534448400]

約数ペア:

[(1, 2534448400), (2, 1267224200), (4, 633612100), (5, 506889680), (8, 316806050), (10, 253444840), (11, 230404400), (16, 158403025), (17, 149085200), (20, 126722420), (22, 115202200), (25, 101377936), (31, 81756400), (34, 74542600), (40, 63361210), (44, 57601100), (50, 50688968), (55, 46080880), (62, 40878200), (68, 37271300), (80, 31680605), (85, 29817040), (88, 28800550), (100, 25344484), (110, 23040440), (124, 20439100), (136, 18635650), (155, 16351280), (170, 14908520), (176, 14400275), (187, 13553200), (200, 12672242), (220, 11520220), (248, 10219550), (272, 9317825), (275, 9216176), (310, 8175640), (340, 7454260), (341, 7432400), (374, 6776600), (400, 6336121), (425, 5963408), (440, 5760110), (496, 5109775), (527, 4809200), (550, 4608088), (620, 4087820), (680, 3727130), (682, 3716200), (748, 3388300), (775, 3270256), (850, 2981704), (880, 2880055), (935, 2710640), (1054, 2404600), (1093, 2318800), (1100, 2304044), (1240, 2043910), (1360, 1863565), (1364, 1858100), (1496, 1694150), (1550, 1635128), (1700, 1490852), (1705, 1486480), (1870, 1355320), (2108, 1202300), (2186, 1159400), (2200, 1152022), (2480, 1021955), (2635, 961840), (2728, 929050), (2992, 847075), (3100, 817564), (3400, 745426), (3410, 743240), (3740, 677660), (4216, 601150), (4372, 579700), (4400, 576011), (4675, 542128), (5270, 480920), (5456, 464525), (5465, 463760), (5797, 437200), (6200, 408782), (6800, 372713), (6820, 371620), (7480, 338830), (8432, 300575), (8525, 297296), (8744, 289850), (9350, 271064), (10540, 240460), (10930, 231880), (11594, 218600), (12023, 210800), (12400, 204391), (13175, 192368), (13640, 185810), (14960, 169415), (17050, 148648), (17488, 144925), (18581, 136400), (18700, 135532), (21080, 120230), (21860, 115940), (23188, 109300), (24046, 105400), (26350, 96184), (27280, 92905), (27325, 92752), (28985, 87440), (33883, 74800), (34100, 74324), (37162, 68200), (37400, 67766), (42160, 60115), (43720, 57970), (46376, 54650), (48092, 52700)]