130332020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3769}}^1$

素因数の和:3817

約数の個数: 96

約数和(自身を含む): 354681600

約数和(自身を除く): 224349580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 988, 1235, 1330, 1729, 1820, 2470, 2660, 3458, 3769, 4940, 6916, 7538, 8645, 15076, 17290, 18845, 26383, 34580, 37690, 48997, 52766, 71611, 75380, 97994, 105532, 131915, 143222, 195988, 244985, 263830, 286444, 342979, 358055, 489970, 501277, 527660, 685958, 716110, 930943, 979940, 1002554, 1371916, 1432220, 1714895, 1861886, 2005108, 2506385, 3429790, 3723772, 4654715, 5012770, 6516601, 6859580, 9309430, 10025540, 13033202, 18618860, 26066404, 32583005, 65166010, 130332020]

約数ペア:

[(1, 130332020), (2, 65166010), (4, 32583005), (5, 26066404), (7, 18618860), (10, 13033202), (13, 10025540), (14, 9309430), (19, 6859580), (20, 6516601), (26, 5012770), (28, 4654715), (35, 3723772), (38, 3429790), (52, 2506385), (65, 2005108), (70, 1861886), (76, 1714895), (91, 1432220), (95, 1371916), (130, 1002554), (133, 979940), (140, 930943), (182, 716110), (190, 685958), (247, 527660), (260, 501277), (266, 489970), (364, 358055), (380, 342979), (455, 286444), (494, 263830), (532, 244985), (665, 195988), (910, 143222), (988, 131915), (1235, 105532), (1330, 97994), (1729, 75380), (1820, 71611), (2470, 52766), (2660, 48997), (3458, 37690), (3769, 34580), (4940, 26383), (6916, 18845), (7538, 17290), (8645, 15076)]