3101477860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{571}}^1\times {\mathrm{1607}}^1$

素因数の和:2213

約数の個数: 72

約数和(自身を含む): 7069398336

約数和(自身を除く): 3967920476

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 571, 676, 845, 1142, 1607, 1690, 2284, 2855, 3214, 3380, 5710, 6428, 7423, 8035, 11420, 14846, 16070, 20891, 29692, 32140, 37115, 41782, 74230, 83564, 96499, 104455, 148460, 192998, 208910, 271583, 385996, 417820, 482495, 543166, 917597, 964990, 1086332, 1357915, 1835194, 1929980, 2715830, 3670388, 4587985, 5431660, 9175970, 11928761, 18351940, 23857522, 47715044, 59643805, 119287610, 155073893, 238575220, 310147786, 620295572, 775369465, 1550738930, 3101477860]

約数ペア:

[(1, 3101477860), (2, 1550738930), (4, 775369465), (5, 620295572), (10, 310147786), (13, 238575220), (20, 155073893), (26, 119287610), (52, 59643805), (65, 47715044), (130, 23857522), (169, 18351940), (260, 11928761), (338, 9175970), (571, 5431660), (676, 4587985), (845, 3670388), (1142, 2715830), (1607, 1929980), (1690, 1835194), (2284, 1357915), (2855, 1086332), (3214, 964990), (3380, 917597), (5710, 543166), (6428, 482495), (7423, 417820), (8035, 385996), (11420, 271583), (14846, 208910), (16070, 192998), (20891, 148460), (29692, 104455), (32140, 96499), (37115, 83564), (41782, 74230)]