297817992

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:688

約数の個数: 128

約数和(自身を含む): 866304000

約数和(自身を除く): 568486008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 79, 93, 108, 124, 158, 186, 216, 237, 248, 279, 316, 372, 474, 558, 563, 632, 711, 744, 837, 948, 1116, 1126, 1422, 1674, 1689, 1896, 2133, 2232, 2252, 2449, 2844, 3348, 3378, 4266, 4504, 4898, 5067, 5688, 6696, 6756, 7347, 8532, 9796, 10134, 13512, 14694, 15201, 17064, 17453, 19592, 20268, 22041, 29388, 30402, 34906, 40536, 44082, 44477, 52359, 58776, 60804, 66123, 69812, 88164, 88954, 104718, 121608, 132246, 133431, 139624, 157077, 176328, 177908, 209436, 264492, 266862, 314154, 355816, 400293, 418872, 471231, 528984, 533724, 628308, 800586, 942462, 1067448, 1200879, 1256616, 1378787, 1601172, 1884924, 2401758, 2757574, 3202344, 3769848, 4136361, 4803516, 5515148, 8272722, 9607032, 11030296, 12409083, 16545444, 24818166, 33090888, 37227249, 49636332, 74454498, 99272664, 148908996, 297817992]

約数ペア:

[(1, 297817992), (2, 148908996), (3, 99272664), (4, 74454498), (6, 49636332), (8, 37227249), (9, 33090888), (12, 24818166), (18, 16545444), (24, 12409083), (27, 11030296), (31, 9607032), (36, 8272722), (54, 5515148), (62, 4803516), (72, 4136361), (79, 3769848), (93, 3202344), (108, 2757574), (124, 2401758), (158, 1884924), (186, 1601172), (216, 1378787), (237, 1256616), (248, 1200879), (279, 1067448), (316, 942462), (372, 800586), (474, 628308), (558, 533724), (563, 528984), (632, 471231), (711, 418872), (744, 400293), (837, 355816), (948, 314154), (1116, 266862), (1126, 264492), (1422, 209436), (1674, 177908), (1689, 176328), (1896, 157077), (2133, 139624), (2232, 133431), (2252, 132246), (2449, 121608), (2844, 104718), (3348, 88954), (3378, 88164), (4266, 69812), (4504, 66123), (4898, 60804), (5067, 58776), (5688, 52359), (6696, 44477), (6756, 44082), (7347, 40536), (8532, 34906), (9796, 30402), (10134, 29388), (13512, 22041), (14694, 20268), (15201, 19592), (17064, 17453)]