445056444

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 1345344000

約数和(自身を除く): 900287556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 149, 162, 189, 243, 252, 298, 324, 378, 439, 447, 486, 567, 596, 756, 878, 894, 972, 1043, 1134, 1317, 1341, 1701, 1756, 1788, 2086, 2268, 2634, 2682, 3073, 3129, 3402, 3951, 4023, 4172, 5268, 5364, 6146, 6258, 6804, 7902, 8046, 9219, 9387, 11853, 12069, 12292, 12516, 15804, 16092, 18438, 18774, 23706, 24138, 27657, 28161, 35559, 36207, 36876, 37548, 47412, 48276, 55314, 56322, 65411, 71118, 72414, 82971, 84483, 106677, 110628, 112644, 130822, 142236, 144828, 165942, 168966, 196233, 213354, 248913, 253449, 261644, 331884, 337932, 392466, 426708, 457877, 497826, 506898, 588699, 746739, 784932, 915754, 995652, 1013796, 1177398, 1373631, 1493478, 1766097, 1831508, 2354796, 2747262, 2986956, 3532194, 4120893, 5298291, 5494524, 7064388, 8241786, 10596582, 12362679, 15894873, 16483572, 21193164, 24725358, 31789746, 37088037, 49450716, 63579492, 74176074, 111264111, 148352148, 222528222, 445056444]

約数ペア:

[(1, 445056444), (2, 222528222), (3, 148352148), (4, 111264111), (6, 74176074), (7, 63579492), (9, 49450716), (12, 37088037), (14, 31789746), (18, 24725358), (21, 21193164), (27, 16483572), (28, 15894873), (36, 12362679), (42, 10596582), (54, 8241786), (63, 7064388), (81, 5494524), (84, 5298291), (108, 4120893), (126, 3532194), (149, 2986956), (162, 2747262), (189, 2354796), (243, 1831508), (252, 1766097), (298, 1493478), (324, 1373631), (378, 1177398), (439, 1013796), (447, 995652), (486, 915754), (567, 784932), (596, 746739), (756, 588699), (878, 506898), (894, 497826), (972, 457877), (1043, 426708), (1134, 392466), (1317, 337932), (1341, 331884), (1701, 261644), (1756, 253449), (1788, 248913), (2086, 213354), (2268, 196233), (2634, 168966), (2682, 165942), (3073, 144828), (3129, 142236), (3402, 130822), (3951, 112644), (4023, 110628), (4172, 106677), (5268, 84483), (5364, 82971), (6146, 72414), (6258, 71118), (6804, 65411), (7902, 56322), (8046, 55314), (9219, 48276), (9387, 47412), (11853, 37548), (12069, 36876), (12292, 36207), (12516, 35559), (15804, 28161), (16092, 27657), (18438, 24138), (18774, 23706)]