19156744252

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3457}}^1$

素因数の和:3611

約数の個数: 96

約数和(自身を含む): 37924024320

約数和(自身を除く): 18767280068

約数列:

[1, 2, 4, 23, 29, 31, 46, 58, 62, 67, 92, 116, 124, 134, 268, 667, 713, 899, 1334, 1426, 1541, 1798, 1943, 2077, 2668, 2852, 3082, 3457, 3596, 3886, 4154, 6164, 6914, 7772, 8308, 13828, 20677, 41354, 44689, 47771, 60233, 79511, 82708, 89378, 95542, 100253, 107167, 120466, 159022, 178756, 191084, 200506, 214334, 231619, 240932, 318044, 401012, 428668, 463238, 926476, 1385359, 2305819, 2464841, 2770718, 3107843, 4611638, 4929682, 5327237, 5541436, 6215686, 6716951, 7180189, 9223276, 9859364, 10654474, 12431372, 13433902, 14360378, 21308948, 26867804, 28720756, 71480389, 142960778, 154489873, 165144347, 208225481, 285921556, 308979746, 330288694, 416450962, 617959492, 660577388, 832901924, 4789186063, 9578372126, 19156744252]

約数ペア:

[(1, 19156744252), (2, 9578372126), (4, 4789186063), (23, 832901924), (29, 660577388), (31, 617959492), (46, 416450962), (58, 330288694), (62, 308979746), (67, 285921556), (92, 208225481), (116, 165144347), (124, 154489873), (134, 142960778), (268, 71480389), (667, 28720756), (713, 26867804), (899, 21308948), (1334, 14360378), (1426, 13433902), (1541, 12431372), (1798, 10654474), (1943, 9859364), (2077, 9223276), (2668, 7180189), (2852, 6716951), (3082, 6215686), (3457, 5541436), (3596, 5327237), (3886, 4929682), (4154, 4611638), (6164, 3107843), (6914, 2770718), (7772, 2464841), (8308, 2305819), (13828, 1385359), (20677, 926476), (41354, 463238), (44689, 428668), (47771, 401012), (60233, 318044), (79511, 240932), (82708, 231619), (89378, 214334), (95542, 200506), (100253, 191084), (107167, 178756), (120466, 159022)]