1569354020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2969}}^1$

素因数の和:3117

約数の個数: 96

約数和(自身を含む): 3772137600

約数和(自身を除く): 2202783580

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 107, 130, 190, 214, 247, 260, 380, 428, 494, 535, 988, 1070, 1235, 1391, 2033, 2140, 2470, 2782, 2969, 4066, 4940, 5564, 5938, 6955, 8132, 10165, 11876, 13910, 14845, 20330, 26429, 27820, 29690, 38597, 40660, 52858, 56411, 59380, 77194, 105716, 112822, 132145, 154388, 192985, 225644, 264290, 282055, 317683, 385970, 528580, 564110, 635366, 733343, 771940, 1128220, 1270732, 1466686, 1588415, 2933372, 3176830, 3666715, 4129879, 6035977, 6353660, 7333430, 8259758, 12071954, 14666860, 16519516, 20649395, 24143908, 30179885, 41298790, 60359770, 78467701, 82597580, 120719540, 156935402, 313870804, 392338505, 784677010, 1569354020]

約数ペア:

[(1, 1569354020), (2, 784677010), (4, 392338505), (5, 313870804), (10, 156935402), (13, 120719540), (19, 82597580), (20, 78467701), (26, 60359770), (38, 41298790), (52, 30179885), (65, 24143908), (76, 20649395), (95, 16519516), (107, 14666860), (130, 12071954), (190, 8259758), (214, 7333430), (247, 6353660), (260, 6035977), (380, 4129879), (428, 3666715), (494, 3176830), (535, 2933372), (988, 1588415), (1070, 1466686), (1235, 1270732), (1391, 1128220), (2033, 771940), (2140, 733343), (2470, 635366), (2782, 564110), (2969, 528580), (4066, 385970), (4940, 317683), (5564, 282055), (5938, 264290), (6955, 225644), (8132, 192985), (10165, 154388), (11876, 132145), (13910, 112822), (14845, 105716), (20330, 77194), (26429, 59380), (27820, 56411), (29690, 52858), (38597, 40660)]