726341196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 2177925120

約数和(自身を除く): 1451583924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 47, 57, 69, 76, 84, 92, 94, 114, 133, 138, 141, 161, 188, 228, 266, 276, 282, 322, 329, 399, 421, 437, 483, 532, 564, 644, 658, 798, 842, 874, 893, 966, 987, 1081, 1263, 1311, 1316, 1596, 1684, 1748, 1786, 1932, 1974, 2162, 2526, 2622, 2679, 2947, 3059, 3243, 3572, 3948, 4324, 5052, 5244, 5358, 5894, 6118, 6251, 6486, 7567, 7999, 8841, 9177, 9683, 10716, 11788, 12236, 12502, 12972, 15134, 15998, 17682, 18354, 18753, 19366, 19787, 20539, 22701, 23997, 25004, 29049, 30268, 31996, 35364, 36708, 37506, 38732, 39574, 41078, 45402, 47994, 55993, 58098, 59361, 61617, 67781, 75012, 79148, 82156, 90804, 95988, 111986, 116196, 118722, 123234, 135562, 138509, 143773, 167979, 183977, 203343, 223972, 237444, 246468, 271124, 277018, 287546, 335958, 367954, 375953, 406686, 415527, 431319, 455101, 551931, 554036, 575092, 671916, 735908, 751906, 813372, 831054, 862638, 910202, 1103862, 1127859, 1287839, 1365303, 1503812, 1662108, 1725276, 1820404, 2207724, 2255718, 2575678, 2631671, 2730606, 3185707, 3863517, 4511436, 5151356, 5263342, 5461212, 6371414, 7727034, 7895013, 8646919, 9557121, 10526684, 12742828, 15454068, 15790026, 17293838, 19114242, 25940757, 31580052, 34587676, 38228484, 51881514, 60528433, 103763028, 121056866, 181585299, 242113732, 363170598, 726341196]

約数ペア:

[(1, 726341196), (2, 363170598), (3, 242113732), (4, 181585299), (6, 121056866), (7, 103763028), (12, 60528433), (14, 51881514), (19, 38228484), (21, 34587676), (23, 31580052), (28, 25940757), (38, 19114242), (42, 17293838), (46, 15790026), (47, 15454068), (57, 12742828), (69, 10526684), (76, 9557121), (84, 8646919), (92, 7895013), (94, 7727034), (114, 6371414), (133, 5461212), (138, 5263342), (141, 5151356), (161, 4511436), (188, 3863517), (228, 3185707), (266, 2730606), (276, 2631671), (282, 2575678), (322, 2255718), (329, 2207724), (399, 1820404), (421, 1725276), (437, 1662108), (483, 1503812), (532, 1365303), (564, 1287839), (644, 1127859), (658, 1103862), (798, 910202), (842, 862638), (874, 831054), (893, 813372), (966, 751906), (987, 735908), (1081, 671916), (1263, 575092), (1311, 554036), (1316, 551931), (1596, 455101), (1684, 431319), (1748, 415527), (1786, 406686), (1932, 375953), (1974, 367954), (2162, 335958), (2526, 287546), (2622, 277018), (2679, 271124), (2947, 246468), (3059, 237444), (3243, 223972), (3572, 203343), (3948, 183977), (4324, 167979), (5052, 143773), (5244, 138509), (5358, 135562), (5894, 123234), (6118, 118722), (6251, 116196), (6486, 111986), (7567, 95988), (7999, 90804), (8841, 82156), (9177, 79148), (9683, 75012), (10716, 67781), (11788, 61617), (12236, 59361), (12502, 58098), (12972, 55993), (15134, 47994), (15998, 45402), (17682, 41078), (18354, 39574), (18753, 38732), (19366, 37506), (19787, 36708), (20539, 35364), (22701, 31996), (23997, 30268), (25004, 29049)]