461401668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1266

約数の個数: 144

約数和(自身を含む): 1448079360

約数和(自身を除く): 986677692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 127, 156, 182, 234, 252, 254, 273, 364, 381, 468, 508, 546, 762, 819, 889, 1092, 1109, 1143, 1524, 1638, 1651, 1778, 2218, 2286, 2667, 3276, 3302, 3327, 3556, 4436, 4572, 4953, 5334, 6604, 6654, 7763, 8001, 9906, 9981, 10668, 11557, 13308, 14417, 14859, 15526, 16002, 19812, 19962, 23114, 23289, 28834, 29718, 31052, 32004, 34671, 39924, 43251, 46228, 46578, 57668, 59436, 69342, 69867, 86502, 93156, 100919, 104013, 129753, 138684, 139734, 140843, 173004, 201838, 208026, 259506, 279468, 281686, 302757, 403676, 416052, 422529, 519012, 563372, 605514, 845058, 908271, 985901, 1211028, 1267587, 1690116, 1816542, 1830959, 1971802, 2535174, 2957703, 3633084, 3661918, 3943604, 5070348, 5492877, 5915406, 7323836, 8873109, 10985754, 11830812, 12816713, 16478631, 17746218, 21971508, 25633426, 32957262, 35492436, 38450139, 51266852, 65914524, 76900278, 115350417, 153800556, 230700834, 461401668]

約数ペア:

[(1, 461401668), (2, 230700834), (3, 153800556), (4, 115350417), (6, 76900278), (7, 65914524), (9, 51266852), (12, 38450139), (13, 35492436), (14, 32957262), (18, 25633426), (21, 21971508), (26, 17746218), (28, 16478631), (36, 12816713), (39, 11830812), (42, 10985754), (52, 8873109), (63, 7323836), (78, 5915406), (84, 5492877), (91, 5070348), (117, 3943604), (126, 3661918), (127, 3633084), (156, 2957703), (182, 2535174), (234, 1971802), (252, 1830959), (254, 1816542), (273, 1690116), (364, 1267587), (381, 1211028), (468, 985901), (508, 908271), (546, 845058), (762, 605514), (819, 563372), (889, 519012), (1092, 422529), (1109, 416052), (1143, 403676), (1524, 302757), (1638, 281686), (1651, 279468), (1778, 259506), (2218, 208026), (2286, 201838), (2667, 173004), (3276, 140843), (3302, 139734), (3327, 138684), (3556, 129753), (4436, 104013), (4572, 100919), (4953, 93156), (5334, 86502), (6604, 69867), (6654, 69342), (7763, 59436), (8001, 57668), (9906, 46578), (9981, 46228), (10668, 43251), (11557, 39924), (13308, 34671), (14417, 32004), (14859, 31052), (15526, 29718), (16002, 28834), (19812, 23289), (19962, 23114)]