708900764

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1847}}^1$

素因数の和:1947

約数の個数: 72

約数和(自身を含む): 1493383584

約数和(自身を除く): 784482820

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 121, 122, 143, 242, 244, 286, 484, 572, 671, 793, 1342, 1573, 1586, 1847, 2684, 3146, 3172, 3694, 6292, 7381, 7388, 8723, 14762, 17446, 20317, 24011, 29524, 34892, 40634, 48022, 81268, 95953, 96044, 112667, 191906, 223487, 225334, 264121, 383812, 446974, 450668, 528242, 893948, 1056484, 1239337, 1464671, 2478674, 2905331, 2929342, 4957348, 5810662, 5858684, 11621324, 13632707, 16111381, 27265414, 32222762, 54530828, 64445524, 177225191, 354450382, 708900764]

約数ペア:

[(1, 708900764), (2, 354450382), (4, 177225191), (11, 64445524), (13, 54530828), (22, 32222762), (26, 27265414), (44, 16111381), (52, 13632707), (61, 11621324), (121, 5858684), (122, 5810662), (143, 4957348), (242, 2929342), (244, 2905331), (286, 2478674), (484, 1464671), (572, 1239337), (671, 1056484), (793, 893948), (1342, 528242), (1573, 450668), (1586, 446974), (1847, 383812), (2684, 264121), (3146, 225334), (3172, 223487), (3694, 191906), (6292, 112667), (7381, 96044), (7388, 95953), (8723, 81268), (14762, 48022), (17446, 40634), (20317, 34892), (24011, 29524)]