22226541012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{19081}}^1$

素因数の和:19254

約数の個数: 144

約数和(自身を含む): 64179635520

約数和(自身を除く): 41953094508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 131, 156, 171, 228, 234, 247, 262, 342, 393, 468, 494, 524, 684, 741, 786, 988, 1179, 1482, 1572, 1703, 2223, 2358, 2489, 2964, 3406, 4446, 4716, 4978, 5109, 6812, 7467, 8892, 9956, 10218, 14934, 15327, 19081, 20436, 22401, 29868, 30654, 32357, 38162, 44802, 57243, 61308, 64714, 76324, 89604, 97071, 114486, 129428, 171729, 194142, 228972, 248053, 291213, 343458, 362539, 388284, 496106, 582426, 686916, 725078, 744159, 992212, 1087617, 1164852, 1450156, 1488318, 2175234, 2232477, 2499611, 2976636, 3262851, 4350468, 4464954, 4713007, 4999222, 6525702, 7498833, 8929908, 9426014, 9998444, 13051404, 14139021, 14997666, 18852028, 22496499, 28278042, 29995332, 32494943, 42417063, 44992998, 47492609, 56556084, 64989886, 84834126, 89985996, 94985218, 97484829, 129979772, 142477827, 169668252, 189970436, 194969658, 284955654, 292454487, 389939316, 427433481, 569911308, 584908974, 617403917, 854866962, 1169817948, 1234807834, 1709733924, 1852211751, 2469615668, 3704423502, 5556635253, 7408847004, 11113270506, 22226541012]

約数ペア:

[(1, 22226541012), (2, 11113270506), (3, 7408847004), (4, 5556635253), (6, 3704423502), (9, 2469615668), (12, 1852211751), (13, 1709733924), (18, 1234807834), (19, 1169817948), (26, 854866962), (36, 617403917), (38, 584908974), (39, 569911308), (52, 427433481), (57, 389939316), (76, 292454487), (78, 284955654), (114, 194969658), (117, 189970436), (131, 169668252), (156, 142477827), (171, 129979772), (228, 97484829), (234, 94985218), (247, 89985996), (262, 84834126), (342, 64989886), (393, 56556084), (468, 47492609), (494, 44992998), (524, 42417063), (684, 32494943), (741, 29995332), (786, 28278042), (988, 22496499), (1179, 18852028), (1482, 14997666), (1572, 14139021), (1703, 13051404), (2223, 9998444), (2358, 9426014), (2489, 8929908), (2964, 7498833), (3406, 6525702), (4446, 4999222), (4716, 4713007), (4978, 4464954), (5109, 4350468), (6812, 3262851), (7467, 2976636), (8892, 2499611), (9956, 2232477), (10218, 2175234), (14934, 1488318), (15327, 1450156), (19081, 1164852), (20436, 1087617), (22401, 992212), (29868, 744159), (30654, 725078), (32357, 686916), (38162, 582426), (44802, 496106), (57243, 388284), (61308, 362539), (64714, 343458), (76324, 291213), (89604, 248053), (97071, 228972), (114486, 194142), (129428, 171729)]