3217885020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{10597}}^1$

素因数の和:10860

約数の個数: 144

約数和(自身を含む): 11202679488

約数和(自身を除く): 7984794468

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 241, 252, 315, 420, 482, 630, 723, 964, 1205, 1260, 1446, 1687, 2169, 2410, 2892, 3374, 3615, 4338, 4820, 5061, 6748, 7230, 8435, 8676, 10122, 10597, 10845, 14460, 15183, 16870, 20244, 21194, 21690, 25305, 30366, 31791, 33740, 42388, 43380, 50610, 52985, 60732, 63582, 74179, 75915, 95373, 101220, 105970, 127164, 148358, 151830, 158955, 190746, 211940, 222537, 296716, 303660, 317910, 370895, 381492, 445074, 476865, 635820, 667611, 741790, 890148, 953730, 1112685, 1335222, 1483580, 1907460, 2225370, 2553877, 2670444, 3338055, 4450740, 5107754, 6676110, 7661631, 10215508, 12769385, 13352220, 15323262, 17877139, 22984893, 25538770, 30646524, 35754278, 38308155, 45969786, 51077540, 53631417, 71508556, 76616310, 89385695, 91939572, 107262834, 114924465, 153232620, 160894251, 178771390, 214525668, 229848930, 268157085, 321788502, 357542780, 459697860, 536314170, 643577004, 804471255, 1072628340, 1608942510, 3217885020]

約数ペア:

[(1, 3217885020), (2, 1608942510), (3, 1072628340), (4, 804471255), (5, 643577004), (6, 536314170), (7, 459697860), (9, 357542780), (10, 321788502), (12, 268157085), (14, 229848930), (15, 214525668), (18, 178771390), (20, 160894251), (21, 153232620), (28, 114924465), (30, 107262834), (35, 91939572), (36, 89385695), (42, 76616310), (45, 71508556), (60, 53631417), (63, 51077540), (70, 45969786), (84, 38308155), (90, 35754278), (105, 30646524), (126, 25538770), (140, 22984893), (180, 17877139), (210, 15323262), (241, 13352220), (252, 12769385), (315, 10215508), (420, 7661631), (482, 6676110), (630, 5107754), (723, 4450740), (964, 3338055), (1205, 2670444), (1260, 2553877), (1446, 2225370), (1687, 1907460), (2169, 1483580), (2410, 1335222), (2892, 1112685), (3374, 953730), (3615, 890148), (4338, 741790), (4820, 667611), (5061, 635820), (6748, 476865), (7230, 445074), (8435, 381492), (8676, 370895), (10122, 317910), (10597, 303660), (10845, 296716), (14460, 222537), (15183, 211940), (16870, 190746), (20244, 158955), (21194, 151830), (21690, 148358), (25305, 127164), (30366, 105970), (31791, 101220), (33740, 95373), (42388, 75915), (43380, 74179), (50610, 63582), (52985, 60732)]