3990147260750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19160371}}^1$

素因数の和:19160419

約数の個数: 96

約数和(自身を含む): 9200197502496

約数和(自身を除く): 5210050241746

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 49, 50, 70, 85, 98, 119, 125, 170, 175, 238, 245, 250, 350, 425, 490, 595, 833, 850, 875, 1190, 1225, 1666, 1750, 2125, 2450, 2975, 4165, 4250, 5950, 6125, 8330, 12250, 14875, 20825, 29750, 41650, 104125, 208250, 19160371, 38320742, 95801855, 134122597, 191603710, 268245194, 325726307, 479009275, 651452614, 670612985, 938858179, 958018550, 1341225970, 1628631535, 1877716358, 2280084149, 2395046375, 3257263070, 3353064925, 4560168298, 4694290895, 4790092750, 6706129850, 8143157675, 9388581790, 11400420745, 15960589043, 16286315350, 16765324625, 22800841490, 23471454475, 31921178086, 33530649250, 40715788375, 46942908950, 57002103725, 79802945215, 81431576750, 114004207450, 117357272375, 159605890430, 234714544750, 285010518625, 399014726075, 570021037250, 798029452150, 1995073630375, 3990147260750]

約数ペア:

[(1, 3990147260750), (2, 1995073630375), (5, 798029452150), (7, 570021037250), (10, 399014726075), (14, 285010518625), (17, 234714544750), (25, 159605890430), (34, 117357272375), (35, 114004207450), (49, 81431576750), (50, 79802945215), (70, 57002103725), (85, 46942908950), (98, 40715788375), (119, 33530649250), (125, 31921178086), (170, 23471454475), (175, 22800841490), (238, 16765324625), (245, 16286315350), (250, 15960589043), (350, 11400420745), (425, 9388581790), (490, 8143157675), (595, 6706129850), (833, 4790092750), (850, 4694290895), (875, 4560168298), (1190, 3353064925), (1225, 3257263070), (1666, 2395046375), (1750, 2280084149), (2125, 1877716358), (2450, 1628631535), (2975, 1341225970), (4165, 958018550), (4250, 938858179), (5950, 670612985), (6125, 651452614), (8330, 479009275), (12250, 325726307), (14875, 268245194), (20825, 191603710), (29750, 134122597), (41650, 95801855), (104125, 38320742), (208250, 19160371)]