477096620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23831}}^1$

素因数の和:23871

約数の個数: 96

約数和(自身を含む): 1345268736

約数和(自身を除く): 868172116

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 4004, 5005, 10010, 20020, 23831, 47662, 95324, 119155, 166817, 238310, 262141, 309803, 333634, 476620, 524282, 619606, 667268, 834085, 1048564, 1239212, 1310705, 1549015, 1668170, 1834987, 2168621, 2621410, 3098030, 3336340, 3407833, 3669974, 4337242, 5242820, 6196060, 6815666, 7339948, 8674484, 9174935, 10843105, 13631332, 17039165, 18349870, 21686210, 23854831, 34078330, 36699740, 43372420, 47709662, 68156660, 95419324, 119274155, 238548310, 477096620]

約数ペア:

[(1, 477096620), (2, 238548310), (4, 119274155), (5, 95419324), (7, 68156660), (10, 47709662), (11, 43372420), (13, 36699740), (14, 34078330), (20, 23854831), (22, 21686210), (26, 18349870), (28, 17039165), (35, 13631332), (44, 10843105), (52, 9174935), (55, 8674484), (65, 7339948), (70, 6815666), (77, 6196060), (91, 5242820), (110, 4337242), (130, 3669974), (140, 3407833), (143, 3336340), (154, 3098030), (182, 2621410), (220, 2168621), (260, 1834987), (286, 1668170), (308, 1549015), (364, 1310705), (385, 1239212), (455, 1048564), (572, 834085), (715, 667268), (770, 619606), (910, 524282), (1001, 476620), (1430, 333634), (1540, 309803), (1820, 262141), (2002, 238310), (2860, 166817), (4004, 119155), (5005, 95324), (10010, 47662), (20020, 23831)]