316443792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2459}}^1$

素因数の和:2860

約数の個数: 80

約数和(自身を含む): 937082880

約数和(自身を除く): 620639088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 383, 766, 1149, 1532, 2298, 2459, 2681, 3064, 4596, 4918, 5362, 6128, 7377, 8043, 9192, 9836, 10724, 14754, 16086, 17213, 18384, 19672, 21448, 29508, 32172, 34426, 39344, 42896, 51639, 59016, 64344, 68852, 103278, 118032, 128688, 137704, 206556, 275408, 413112, 826224, 941797, 1883594, 2825391, 3767188, 5650782, 6592579, 7534376, 11301564, 13185158, 15068752, 19777737, 22603128, 26370316, 39555474, 45206256, 52740632, 79110948, 105481264, 158221896, 316443792]

約数ペア:

[(1, 316443792), (2, 158221896), (3, 105481264), (4, 79110948), (6, 52740632), (7, 45206256), (8, 39555474), (12, 26370316), (14, 22603128), (16, 19777737), (21, 15068752), (24, 13185158), (28, 11301564), (42, 7534376), (48, 6592579), (56, 5650782), (84, 3767188), (112, 2825391), (168, 1883594), (336, 941797), (383, 826224), (766, 413112), (1149, 275408), (1532, 206556), (2298, 137704), (2459, 128688), (2681, 118032), (3064, 103278), (4596, 68852), (4918, 64344), (5362, 59016), (6128, 51639), (7377, 42896), (8043, 39344), (9192, 34426), (9836, 32172), (10724, 29508), (14754, 21448), (16086, 19672), (17213, 18384)]