1380911900524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1669}}^1\times {\mathrm{105373}}^1$

素因数の和:107210

約数の個数: 48

約数和(自身を含む): 2621317343680

約数和(自身を除く): 1240405443156

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1669, 1963, 3338, 3926, 6676, 7852, 21697, 43394, 86788, 105373, 210746, 252019, 421492, 504038, 1008076, 1369849, 2739698, 3276247, 5479396, 6552494, 13104988, 15911323, 31822646, 63645292, 175867537, 206847199, 351735074, 413694398, 703470148, 827388796, 2286277981, 4572555962, 9145111924, 26555998087, 53111996174, 106223992348, 345227975131, 690455950262, 1380911900524]

約数ペア:

[(1, 1380911900524), (2, 690455950262), (4, 345227975131), (13, 106223992348), (26, 53111996174), (52, 26555998087), (151, 9145111924), (302, 4572555962), (604, 2286277981), (1669, 827388796), (1963, 703470148), (3338, 413694398), (3926, 351735074), (6676, 206847199), (7852, 175867537), (21697, 63645292), (43394, 31822646), (86788, 15911323), (105373, 13104988), (210746, 6552494), (252019, 5479396), (421492, 3276247), (504038, 2739698), (1008076, 1369849)]