976192308

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{42569}}^1$

素因数の和:42606

約数の個数: 108

約数和(自身を含む): 3091348260

約数和(自身を除く): 2115155952

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 22932, 42569, 85138, 127707, 170276, 255414, 297983, 383121, 510828, 553397, 595966, 766242, 893949, 1106794, 1191932, 1532484, 1660191, 1787898, 2085881, 2213588, 2681847, 3320382, 3575796, 3873779, 4171762, 4980573, 5363694, 6257643, 6640764, 7747558, 8343524, 9961146, 10727388, 11621337, 12515286, 15495116, 18772929, 19922292, 23242674, 25030572, 27116453, 34864011, 37545858, 46485348, 54232906, 69728022, 75091716, 81349359, 108465812, 139456044, 162698718, 244048077, 325397436, 488096154, 976192308]

約数ペア:

[(1, 976192308), (2, 488096154), (3, 325397436), (4, 244048077), (6, 162698718), (7, 139456044), (9, 108465812), (12, 81349359), (13, 75091716), (14, 69728022), (18, 54232906), (21, 46485348), (26, 37545858), (28, 34864011), (36, 27116453), (39, 25030572), (42, 23242674), (49, 19922292), (52, 18772929), (63, 15495116), (78, 12515286), (84, 11621337), (91, 10727388), (98, 9961146), (117, 8343524), (126, 7747558), (147, 6640764), (156, 6257643), (182, 5363694), (196, 4980573), (234, 4171762), (252, 3873779), (273, 3575796), (294, 3320382), (364, 2681847), (441, 2213588), (468, 2085881), (546, 1787898), (588, 1660191), (637, 1532484), (819, 1191932), (882, 1106794), (1092, 893949), (1274, 766242), (1638, 595966), (1764, 553397), (1911, 510828), (2548, 383121), (3276, 297983), (3822, 255414), (5733, 170276), (7644, 127707), (11466, 85138), (22932, 42569)]