1915708212984

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{12473}}^1\times {\mathrm{220673}}^1$

素因数の和:233184

約数の個数: 64

約数和(自身を含む): 4954837456800

約数和(自身を除く): 3039129243816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 12473, 24946, 37419, 49892, 74838, 99784, 149676, 220673, 299352, 361717, 441346, 662019, 723434, 882692, 1085151, 1324038, 1446868, 1765384, 2170302, 2648076, 2893736, 4340604, 5296152, 6399517, 8681208, 12799034, 19198551, 25598068, 38397102, 51196136, 76794204, 153588408, 2752454329, 5504908658, 8257362987, 11009817316, 16514725974, 22019634632, 33029451948, 66058903896, 79821175541, 159642351082, 239463526623, 319284702164, 478927053246, 638569404328, 957854106492, 1915708212984]

約数ペア:

[(1, 1915708212984), (2, 957854106492), (3, 638569404328), (4, 478927053246), (6, 319284702164), (8, 239463526623), (12, 159642351082), (24, 79821175541), (29, 66058903896), (58, 33029451948), (87, 22019634632), (116, 16514725974), (174, 11009817316), (232, 8257362987), (348, 5504908658), (696, 2752454329), (12473, 153588408), (24946, 76794204), (37419, 51196136), (49892, 38397102), (74838, 25598068), (99784, 19198551), (149676, 12799034), (220673, 8681208), (299352, 6399517), (361717, 5296152), (441346, 4340604), (662019, 2893736), (723434, 2648076), (882692, 2170302), (1085151, 1765384), (1324038, 1446868)]