34242180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 117593280

約数和(自身を除く): 83351100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 613, 665, 735, 798, 931, 980, 1140, 1226, 1330, 1470, 1596, 1839, 1862, 1995, 2452, 2660, 2793, 2940, 3065, 3678, 3724, 3990, 4291, 4655, 5586, 6130, 7356, 7980, 8582, 9195, 9310, 11172, 11647, 12260, 12873, 13965, 17164, 18390, 18620, 21455, 23294, 25746, 27930, 30037, 34941, 36780, 42910, 46588, 51492, 55860, 58235, 60074, 64365, 69882, 81529, 85820, 90111, 116470, 120148, 128730, 139764, 150185, 163058, 174705, 180222, 232940, 244587, 257460, 300370, 326116, 349410, 360444, 407645, 450555, 489174, 570703, 600740, 698820, 815290, 901110, 978348, 1141406, 1222935, 1630580, 1712109, 1802220, 2282812, 2445870, 2853515, 3424218, 4891740, 5707030, 6848436, 8560545, 11414060, 17121090, 34242180]

約数ペア:

[(1, 34242180), (2, 17121090), (3, 11414060), (4, 8560545), (5, 6848436), (6, 5707030), (7, 4891740), (10, 3424218), (12, 2853515), (14, 2445870), (15, 2282812), (19, 1802220), (20, 1712109), (21, 1630580), (28, 1222935), (30, 1141406), (35, 978348), (38, 901110), (42, 815290), (49, 698820), (57, 600740), (60, 570703), (70, 489174), (76, 450555), (84, 407645), (95, 360444), (98, 349410), (105, 326116), (114, 300370), (133, 257460), (140, 244587), (147, 232940), (190, 180222), (196, 174705), (210, 163058), (228, 150185), (245, 139764), (266, 128730), (285, 120148), (294, 116470), (380, 90111), (399, 85820), (420, 81529), (490, 69882), (532, 64365), (570, 60074), (588, 58235), (613, 55860), (665, 51492), (735, 46588), (798, 42910), (931, 36780), (980, 34941), (1140, 30037), (1226, 27930), (1330, 25746), (1470, 23294), (1596, 21455), (1839, 18620), (1862, 18390), (1995, 17164), (2452, 13965), (2660, 12873), (2793, 12260), (2940, 11647), (3065, 11172), (3678, 9310), (3724, 9195), (3990, 8582), (4291, 7980), (4655, 7356), (5586, 6130)]