41975640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{16657}}^1$

素因数の和:16681

約数の個数: 96

約数和(自身を含む): 155918880

約数和(自身を除く): 113943240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 16657, 33314, 49971, 66628, 83285, 99942, 116599, 133256, 149913, 166570, 199884, 233198, 249855, 299826, 333140, 349797, 399768, 466396, 499710, 582995, 599652, 666280, 699594, 749565, 932792, 999420, 1049391, 1165990, 1199304, 1399188, 1499130, 1748985, 1998840, 2098782, 2331980, 2798376, 2998260, 3497970, 4197564, 4663960, 5246955, 5996520, 6995940, 8395128, 10493910, 13991880, 20987820, 41975640]

約数ペア:

[(1, 41975640), (2, 20987820), (3, 13991880), (4, 10493910), (5, 8395128), (6, 6995940), (7, 5996520), (8, 5246955), (9, 4663960), (10, 4197564), (12, 3497970), (14, 2998260), (15, 2798376), (18, 2331980), (20, 2098782), (21, 1998840), (24, 1748985), (28, 1499130), (30, 1399188), (35, 1199304), (36, 1165990), (40, 1049391), (42, 999420), (45, 932792), (56, 749565), (60, 699594), (63, 666280), (70, 599652), (72, 582995), (84, 499710), (90, 466396), (105, 399768), (120, 349797), (126, 333140), (140, 299826), (168, 249855), (180, 233198), (210, 199884), (252, 166570), (280, 149913), (315, 133256), (360, 116599), (420, 99942), (504, 83285), (630, 66628), (840, 49971), (1260, 33314), (2520, 16657)]