313616982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{733}}^1$

素因数の和:973

約数の個数: 64

約数和(自身を含む): 733953024

約数和(自身を除く): 420336042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 167, 183, 334, 366, 427, 501, 733, 854, 1002, 1169, 1281, 1466, 2199, 2338, 2562, 3507, 4398, 5131, 7014, 10187, 10262, 15393, 20374, 30561, 30786, 44713, 61122, 71309, 89426, 122411, 134139, 142618, 213927, 244822, 268278, 312991, 367233, 427854, 625982, 734466, 856877, 938973, 1713754, 1877946, 2570631, 5141262, 7467071, 14934142, 22401213, 44802426, 52269497, 104538994, 156808491, 313616982]

約数ペア:

[(1, 313616982), (2, 156808491), (3, 104538994), (6, 52269497), (7, 44802426), (14, 22401213), (21, 14934142), (42, 7467071), (61, 5141262), (122, 2570631), (167, 1877946), (183, 1713754), (334, 938973), (366, 856877), (427, 734466), (501, 625982), (733, 427854), (854, 367233), (1002, 312991), (1169, 268278), (1281, 244822), (1466, 213927), (2199, 142618), (2338, 134139), (2562, 122411), (3507, 89426), (4398, 71309), (5131, 61122), (7014, 44713), (10187, 30786), (10262, 30561), (15393, 20374)]