7253830872

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{883}}^1\times {\mathrm{1607}}^1$

素因数の和:2573

約数の個数: 96

約数和(自身を含む): 19957466880

約数和(自身を除く): 12703636008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 883, 1278, 1607, 1704, 1766, 2556, 2649, 3214, 3532, 4821, 5112, 5298, 6428, 7064, 7947, 9642, 10596, 12856, 14463, 15894, 19284, 21192, 28926, 31788, 38568, 57852, 62693, 63576, 114097, 115704, 125386, 188079, 228194, 250772, 342291, 376158, 456388, 501544, 564237, 684582, 752316, 912776, 1026873, 1128474, 1369164, 1418981, 1504632, 2053746, 2256948, 2738328, 2837962, 4107492, 4256943, 4513896, 5675924, 8214984, 8513886, 11351848, 12770829, 17027772, 25541658, 34055544, 51083316, 100747651, 102166632, 201495302, 302242953, 402990604, 604485906, 805981208, 906728859, 1208971812, 1813457718, 2417943624, 3626915436, 7253830872]

約数ペア:

[(1, 7253830872), (2, 3626915436), (3, 2417943624), (4, 1813457718), (6, 1208971812), (8, 906728859), (9, 805981208), (12, 604485906), (18, 402990604), (24, 302242953), (36, 201495302), (71, 102166632), (72, 100747651), (142, 51083316), (213, 34055544), (284, 25541658), (426, 17027772), (568, 12770829), (639, 11351848), (852, 8513886), (883, 8214984), (1278, 5675924), (1607, 4513896), (1704, 4256943), (1766, 4107492), (2556, 2837962), (2649, 2738328), (3214, 2256948), (3532, 2053746), (4821, 1504632), (5112, 1418981), (5298, 1369164), (6428, 1128474), (7064, 1026873), (7947, 912776), (9642, 752316), (10596, 684582), (12856, 564237), (14463, 501544), (15894, 456388), (19284, 376158), (21192, 342291), (28926, 250772), (31788, 228194), (38568, 188079), (57852, 125386), (62693, 115704), (63576, 114097)]