466971228

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 1285380096

約数和(自身を除く): 818408868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 43, 62, 74, 86, 93, 111, 124, 129, 148, 172, 186, 222, 258, 263, 279, 333, 372, 387, 444, 516, 526, 558, 666, 774, 789, 1052, 1116, 1147, 1332, 1333, 1548, 1578, 1591, 2294, 2367, 2666, 3156, 3182, 3441, 3999, 4588, 4734, 4773, 5332, 6364, 6882, 7998, 8153, 9468, 9546, 9731, 10323, 11309, 11997, 13764, 14319, 15996, 16306, 19092, 19462, 20646, 22618, 23994, 24459, 28638, 29193, 32612, 33927, 38924, 41292, 45236, 47988, 48918, 49321, 57276, 58386, 67854, 73377, 87579, 97836, 98642, 101781, 116772, 135708, 146754, 147963, 175158, 197284, 203562, 293508, 295926, 301661, 350316, 350579, 407124, 418433, 443889, 591852, 603322, 701158, 836866, 887778, 904983, 1051737, 1206644, 1255299, 1402316, 1673732, 1775556, 1809966, 2103474, 2510598, 2714949, 3155211, 3619932, 3765897, 4206948, 5021196, 5429898, 6310422, 7531794, 10859796, 12620844, 12971423, 15063588, 25942846, 38914269, 51885692, 77828538, 116742807, 155657076, 233485614, 466971228]

約数ペア:

[(1, 466971228), (2, 233485614), (3, 155657076), (4, 116742807), (6, 77828538), (9, 51885692), (12, 38914269), (18, 25942846), (31, 15063588), (36, 12971423), (37, 12620844), (43, 10859796), (62, 7531794), (74, 6310422), (86, 5429898), (93, 5021196), (111, 4206948), (124, 3765897), (129, 3619932), (148, 3155211), (172, 2714949), (186, 2510598), (222, 2103474), (258, 1809966), (263, 1775556), (279, 1673732), (333, 1402316), (372, 1255299), (387, 1206644), (444, 1051737), (516, 904983), (526, 887778), (558, 836866), (666, 701158), (774, 603322), (789, 591852), (1052, 443889), (1116, 418433), (1147, 407124), (1332, 350579), (1333, 350316), (1548, 301661), (1578, 295926), (1591, 293508), (2294, 203562), (2367, 197284), (2666, 175158), (3156, 147963), (3182, 146754), (3441, 135708), (3999, 116772), (4588, 101781), (4734, 98642), (4773, 97836), (5332, 87579), (6364, 73377), (6882, 67854), (7998, 58386), (8153, 57276), (9468, 49321), (9546, 48918), (9731, 47988), (10323, 45236), (11309, 41292), (11997, 38924), (13764, 33927), (14319, 32612), (15996, 29193), (16306, 28638), (19092, 24459), (19462, 23994), (20646, 22618)]