277363119540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20917279}}^1$

素因数の和:20917321

約数の個数: 96

約数和(自身を含む): 885553966080

約数和(自身を除く): 608190846540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 20917279, 41834558, 62751837, 83669116, 104586395, 125503674, 209172790, 251007348, 271924627, 313759185, 355593743, 418345580, 543849254, 627518370, 711187486, 815773881, 1066781229, 1087698508, 1255036740, 1359623135, 1422374972, 1631547762, 1777968715, 2133562458, 2719246270, 3263095524, 3555937430, 4078869405, 4267124916, 4622718659, 5333906145, 5438492540, 7111874860, 8157738810, 9245437318, 10667812290, 13868155977, 16315477620, 18490874636, 21335624580, 23113593295, 27736311954, 46227186590, 55472623908, 69340779885, 92454373180, 138681559770, 277363119540]

約数ペア:

[(1, 277363119540), (2, 138681559770), (3, 92454373180), (4, 69340779885), (5, 55472623908), (6, 46227186590), (10, 27736311954), (12, 23113593295), (13, 21335624580), (15, 18490874636), (17, 16315477620), (20, 13868155977), (26, 10667812290), (30, 9245437318), (34, 8157738810), (39, 7111874860), (51, 5438492540), (52, 5333906145), (60, 4622718659), (65, 4267124916), (68, 4078869405), (78, 3555937430), (85, 3263095524), (102, 2719246270), (130, 2133562458), (156, 1777968715), (170, 1631547762), (195, 1422374972), (204, 1359623135), (221, 1255036740), (255, 1087698508), (260, 1066781229), (340, 815773881), (390, 711187486), (442, 627518370), (510, 543849254), (663, 418345580), (780, 355593743), (884, 313759185), (1020, 271924627), (1105, 251007348), (1326, 209172790), (2210, 125503674), (2652, 104586395), (3315, 83669116), (4420, 62751837), (6630, 41834558), (13260, 20917279)]