415952628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{380909}}^1$

素因数の和:380936

約数の個数: 48

約数和(自身を含む): 1194533760

約数和(自身を除く): 778581132

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 380909, 761818, 1142727, 1523636, 2285454, 2666363, 4570908, 4951817, 5332726, 7999089, 9903634, 10665452, 14855451, 15998178, 19807268, 29710902, 31996356, 34662719, 59421804, 69325438, 103988157, 138650876, 207976314, 415952628]

約数ペア:

[(1, 415952628), (2, 207976314), (3, 138650876), (4, 103988157), (6, 69325438), (7, 59421804), (12, 34662719), (13, 31996356), (14, 29710902), (21, 19807268), (26, 15998178), (28, 14855451), (39, 10665452), (42, 9903634), (52, 7999089), (78, 5332726), (84, 4951817), (91, 4570908), (156, 2666363), (182, 2285454), (273, 1523636), (364, 1142727), (546, 761818), (1092, 380909)]