2231765508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:814

約数の個数: 144

約数和(自身を含む): 6374793600

約数和(自身を除く): 4143028092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 149, 204, 238, 289, 298, 357, 447, 476, 578, 596, 617, 714, 867, 894, 1043, 1156, 1234, 1428, 1734, 1788, 1851, 2023, 2086, 2468, 2533, 3129, 3468, 3702, 4046, 4172, 4319, 5066, 6069, 6258, 7404, 7599, 8092, 8638, 10132, 10489, 12138, 12516, 12957, 15198, 17276, 17731, 20978, 24276, 25914, 30396, 31467, 35462, 41956, 43061, 51828, 53193, 62934, 70924, 73423, 86122, 91933, 106386, 125868, 129183, 146846, 172244, 178313, 183866, 212772, 220269, 258366, 275799, 293692, 301427, 356626, 367732, 440538, 516732, 534939, 551598, 602854, 643531, 713252, 881076, 904281, 1069878, 1103196, 1205708, 1248191, 1287062, 1562861, 1808562, 1930593, 2139756, 2496382, 2574124, 3125722, 3617124, 3744573, 3861186, 4688583, 4992764, 6251444, 7489146, 7722372, 9377166, 10940027, 14978292, 18754332, 21880054, 26568637, 32820081, 43760108, 53137274, 65640162, 79705911, 106274548, 131280324, 159411822, 185980459, 318823644, 371960918, 557941377, 743921836, 1115882754, 2231765508]

約数ペア:

[(1, 2231765508), (2, 1115882754), (3, 743921836), (4, 557941377), (6, 371960918), (7, 318823644), (12, 185980459), (14, 159411822), (17, 131280324), (21, 106274548), (28, 79705911), (34, 65640162), (42, 53137274), (51, 43760108), (68, 32820081), (84, 26568637), (102, 21880054), (119, 18754332), (149, 14978292), (204, 10940027), (238, 9377166), (289, 7722372), (298, 7489146), (357, 6251444), (447, 4992764), (476, 4688583), (578, 3861186), (596, 3744573), (617, 3617124), (714, 3125722), (867, 2574124), (894, 2496382), (1043, 2139756), (1156, 1930593), (1234, 1808562), (1428, 1562861), (1734, 1287062), (1788, 1248191), (1851, 1205708), (2023, 1103196), (2086, 1069878), (2468, 904281), (2533, 881076), (3129, 713252), (3468, 643531), (3702, 602854), (4046, 551598), (4172, 534939), (4319, 516732), (5066, 440538), (6069, 367732), (6258, 356626), (7404, 301427), (7599, 293692), (8092, 275799), (8638, 258366), (10132, 220269), (10489, 212772), (12138, 183866), (12516, 178313), (12957, 172244), (15198, 146846), (17276, 129183), (17731, 125868), (20978, 106386), (24276, 91933), (25914, 86122), (30396, 73423), (31467, 70924), (35462, 62934), (41956, 53193), (43061, 51828)]