350642460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6373}}^1$

素因数の和:6523

約数の個数: 96

約数和(自身を含む): 1130798592

約数和(自身を除く): 780156132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 786, 917, 1310, 1572, 1834, 1965, 2620, 2751, 3668, 3930, 4585, 5502, 6373, 7860, 9170, 11004, 12746, 13755, 18340, 19119, 25492, 27510, 31865, 38238, 44611, 55020, 63730, 76476, 89222, 95595, 127460, 133833, 178444, 191190, 223055, 267666, 382380, 446110, 535332, 669165, 834863, 892220, 1338330, 1669726, 2504589, 2676660, 3339452, 4174315, 5009178, 5844041, 8348630, 10018356, 11688082, 12522945, 16697260, 17532123, 23376164, 25045890, 29220205, 35064246, 50091780, 58440410, 70128492, 87660615, 116880820, 175321230, 350642460]

約数ペア:

[(1, 350642460), (2, 175321230), (3, 116880820), (4, 87660615), (5, 70128492), (6, 58440410), (7, 50091780), (10, 35064246), (12, 29220205), (14, 25045890), (15, 23376164), (20, 17532123), (21, 16697260), (28, 12522945), (30, 11688082), (35, 10018356), (42, 8348630), (60, 5844041), (70, 5009178), (84, 4174315), (105, 3339452), (131, 2676660), (140, 2504589), (210, 1669726), (262, 1338330), (393, 892220), (420, 834863), (524, 669165), (655, 535332), (786, 446110), (917, 382380), (1310, 267666), (1572, 223055), (1834, 191190), (1965, 178444), (2620, 133833), (2751, 127460), (3668, 95595), (3930, 89222), (4585, 76476), (5502, 63730), (6373, 55020), (7860, 44611), (9170, 38238), (11004, 31865), (12746, 27510), (13755, 25492), (18340, 19119)]