1301774964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{11471}}^1$

素因数の和:11685

約数の個数: 72

約数和(自身を含む): 3552006528

約数和(自身を除く): 2250231564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 193, 196, 294, 386, 579, 588, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 9457, 11471, 16212, 18914, 22942, 28371, 34413, 37828, 45884, 56742, 68826, 80297, 113484, 137652, 160594, 240891, 321188, 481782, 562079, 963564, 1124158, 1686237, 2213903, 2248316, 3372474, 4427806, 6641709, 6744948, 8855612, 13283418, 15497321, 26566836, 30994642, 46491963, 61989284, 92983926, 108481247, 185967852, 216962494, 325443741, 433924988, 650887482, 1301774964]

約数ペア:

[(1, 1301774964), (2, 650887482), (3, 433924988), (4, 325443741), (6, 216962494), (7, 185967852), (12, 108481247), (14, 92983926), (21, 61989284), (28, 46491963), (42, 30994642), (49, 26566836), (84, 15497321), (98, 13283418), (147, 8855612), (193, 6744948), (196, 6641709), (294, 4427806), (386, 3372474), (579, 2248316), (588, 2213903), (772, 1686237), (1158, 1124158), (1351, 963564), (2316, 562079), (2702, 481782), (4053, 321188), (5404, 240891), (8106, 160594), (9457, 137652), (11471, 113484), (16212, 80297), (18914, 68826), (22942, 56742), (28371, 45884), (34413, 37828)]