46407620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 125432832

約数和(自身を除く): 79025212

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 37, 62, 68, 70, 74, 85, 119, 124, 140, 148, 155, 170, 185, 217, 238, 259, 289, 310, 340, 370, 434, 476, 518, 527, 578, 595, 620, 629, 740, 868, 1036, 1054, 1085, 1147, 1156, 1190, 1258, 1295, 1445, 2023, 2108, 2170, 2294, 2380, 2516, 2590, 2635, 2890, 3145, 3689, 4046, 4340, 4403, 4588, 5180, 5270, 5735, 5780, 6290, 7378, 8029, 8092, 8806, 8959, 10115, 10540, 10693, 11470, 12580, 14756, 16058, 17612, 17918, 18445, 19499, 20230, 21386, 22015, 22940, 32116, 35836, 36890, 38998, 40145, 40460, 42772, 44030, 44795, 53465, 62713, 73780, 74851, 77996, 80290, 88060, 89590, 97495, 106930, 125426, 136493, 149702, 160580, 179180, 194990, 213860, 250852, 272986, 299404, 313565, 331483, 374255, 389980, 545972, 627130, 662966, 682465, 748510, 1254260, 1325932, 1364930, 1497020, 1657415, 2320381, 2729860, 3314830, 4640762, 6629660, 9281524, 11601905, 23203810, 46407620]

約数ペア:

[(1, 46407620), (2, 23203810), (4, 11601905), (5, 9281524), (7, 6629660), (10, 4640762), (14, 3314830), (17, 2729860), (20, 2320381), (28, 1657415), (31, 1497020), (34, 1364930), (35, 1325932), (37, 1254260), (62, 748510), (68, 682465), (70, 662966), (74, 627130), (85, 545972), (119, 389980), (124, 374255), (140, 331483), (148, 313565), (155, 299404), (170, 272986), (185, 250852), (217, 213860), (238, 194990), (259, 179180), (289, 160580), (310, 149702), (340, 136493), (370, 125426), (434, 106930), (476, 97495), (518, 89590), (527, 88060), (578, 80290), (595, 77996), (620, 74851), (629, 73780), (740, 62713), (868, 53465), (1036, 44795), (1054, 44030), (1085, 42772), (1147, 40460), (1156, 40145), (1190, 38998), (1258, 36890), (1295, 35836), (1445, 32116), (2023, 22940), (2108, 22015), (2170, 21386), (2294, 20230), (2380, 19499), (2516, 18445), (2590, 17918), (2635, 17612), (2890, 16058), (3145, 14756), (3689, 12580), (4046, 11470), (4340, 10693), (4403, 10540), (4588, 10115), (5180, 8959), (5270, 8806), (5735, 8092), (5780, 8029), (6290, 7378)]