473662812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{541}}^1\times {\mathrm{1489}}^1$

素因数の和:2051

約数の個数: 72

約数和(自身を含む): 1288897680

約数和(自身を除く): 815234868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 541, 588, 1082, 1489, 1623, 2164, 2978, 3246, 3787, 4467, 5956, 6492, 7574, 8934, 10423, 11361, 15148, 17868, 20846, 22722, 26509, 31269, 41692, 45444, 53018, 62538, 72961, 79527, 106036, 125076, 145922, 159054, 218883, 291844, 318108, 437766, 805549, 875532, 1611098, 2416647, 3222196, 4833294, 5638843, 9666588, 11277686, 16916529, 22555372, 33833058, 39471901, 67666116, 78943802, 118415703, 157887604, 236831406, 473662812]

約数ペア:

[(1, 473662812), (2, 236831406), (3, 157887604), (4, 118415703), (6, 78943802), (7, 67666116), (12, 39471901), (14, 33833058), (21, 22555372), (28, 16916529), (42, 11277686), (49, 9666588), (84, 5638843), (98, 4833294), (147, 3222196), (196, 2416647), (294, 1611098), (541, 875532), (588, 805549), (1082, 437766), (1489, 318108), (1623, 291844), (2164, 218883), (2978, 159054), (3246, 145922), (3787, 125076), (4467, 106036), (5956, 79527), (6492, 72961), (7574, 62538), (8934, 53018), (10423, 45444), (11361, 41692), (15148, 31269), (17868, 26509), (20846, 22722)]