8040107010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{38971}}^1$

素因数の和:39040

約数の個数: 96

約数和(自身を含む): 21723928128

約数和(自身を除く): 13683821118

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 529, 598, 690, 897, 1058, 1495, 1587, 1794, 2645, 2990, 3174, 4485, 5290, 6877, 7935, 8970, 13754, 15870, 20631, 34385, 38971, 41262, 68770, 77942, 103155, 116913, 194855, 206310, 233826, 389710, 506623, 584565, 896333, 1013246, 1169130, 1519869, 1792666, 2533115, 2688999, 3039738, 4481665, 5066230, 5377998, 7599345, 8963330, 11652329, 13444995, 15198690, 20615659, 23304658, 26889990, 34956987, 41231318, 58261645, 61846977, 69913974, 103078295, 116523290, 123693954, 174784935, 206156590, 268003567, 309234885, 349569870, 536007134, 618469770, 804010701, 1340017835, 1608021402, 2680035670, 4020053505, 8040107010]

約数ペア:

[(1, 8040107010), (2, 4020053505), (3, 2680035670), (5, 1608021402), (6, 1340017835), (10, 804010701), (13, 618469770), (15, 536007134), (23, 349569870), (26, 309234885), (30, 268003567), (39, 206156590), (46, 174784935), (65, 123693954), (69, 116523290), (78, 103078295), (115, 69913974), (130, 61846977), (138, 58261645), (195, 41231318), (230, 34956987), (299, 26889990), (345, 23304658), (390, 20615659), (529, 15198690), (598, 13444995), (690, 11652329), (897, 8963330), (1058, 7599345), (1495, 5377998), (1587, 5066230), (1794, 4481665), (2645, 3039738), (2990, 2688999), (3174, 2533115), (4485, 1792666), (5290, 1519869), (6877, 1169130), (7935, 1013246), (8970, 896333), (13754, 584565), (15870, 506623), (20631, 389710), (34385, 233826), (38971, 206310), (41262, 194855), (68770, 116913), (77942, 103155)]