1612972248

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{2617}}^1$

素因数の和:3108

約数の個数: 64

約数和(自身を含む): 4109841120

約数和(自身を除く): 2496868872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 421, 488, 732, 842, 1263, 1464, 1684, 2526, 2617, 3368, 5052, 5234, 7851, 10104, 10468, 15702, 20936, 25681, 31404, 51362, 62808, 77043, 102724, 154086, 159637, 205448, 308172, 319274, 478911, 616344, 638548, 957822, 1101757, 1277096, 1915644, 2203514, 3305271, 3831288, 4407028, 6610542, 8814056, 13221084, 26442168, 67207177, 134414354, 201621531, 268828708, 403243062, 537657416, 806486124, 1612972248]

約数ペア:

[(1, 1612972248), (2, 806486124), (3, 537657416), (4, 403243062), (6, 268828708), (8, 201621531), (12, 134414354), (24, 67207177), (61, 26442168), (122, 13221084), (183, 8814056), (244, 6610542), (366, 4407028), (421, 3831288), (488, 3305271), (732, 2203514), (842, 1915644), (1263, 1277096), (1464, 1101757), (1684, 957822), (2526, 638548), (2617, 616344), (3368, 478911), (5052, 319274), (5234, 308172), (7851, 205448), (10104, 159637), (10468, 154086), (15702, 102724), (20936, 77043), (25681, 62808), (31404, 51362)]