34708220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 48028420

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 37, 62, 68, 74, 85, 89, 124, 148, 155, 170, 178, 185, 310, 340, 356, 370, 445, 527, 620, 629, 740, 890, 1054, 1147, 1258, 1513, 1780, 2108, 2294, 2516, 2635, 2759, 3026, 3145, 3293, 4588, 5270, 5518, 5735, 6052, 6290, 6586, 7565, 10540, 11036, 11470, 12580, 13172, 13795, 15130, 16465, 19499, 22940, 27590, 30260, 32930, 38998, 46903, 55180, 55981, 65860, 77996, 93806, 97495, 102083, 111962, 187612, 194990, 204166, 223924, 234515, 279905, 389980, 408332, 469030, 510415, 559810, 938060, 1020830, 1119620, 1735411, 2041660, 3470822, 6941644, 8677055, 17354110, 34708220]

約数ペア:

[(1, 34708220), (2, 17354110), (4, 8677055), (5, 6941644), (10, 3470822), (17, 2041660), (20, 1735411), (31, 1119620), (34, 1020830), (37, 938060), (62, 559810), (68, 510415), (74, 469030), (85, 408332), (89, 389980), (124, 279905), (148, 234515), (155, 223924), (170, 204166), (178, 194990), (185, 187612), (310, 111962), (340, 102083), (356, 97495), (370, 93806), (445, 77996), (527, 65860), (620, 55981), (629, 55180), (740, 46903), (890, 38998), (1054, 32930), (1147, 30260), (1258, 27590), (1513, 22940), (1780, 19499), (2108, 16465), (2294, 15130), (2516, 13795), (2635, 13172), (2759, 12580), (3026, 11470), (3145, 11036), (3293, 10540), (4588, 7565), (5270, 6586), (5518, 6290), (5735, 6052)]