31056564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 99993600

約数和(自身を除く): 68937036

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 29, 33, 38, 42, 44, 57, 58, 61, 66, 76, 77, 84, 87, 114, 116, 122, 132, 133, 154, 174, 183, 203, 209, 228, 231, 244, 266, 308, 319, 348, 366, 399, 406, 418, 427, 462, 532, 551, 609, 627, 638, 671, 732, 798, 812, 836, 854, 924, 957, 1102, 1159, 1218, 1254, 1276, 1281, 1342, 1463, 1596, 1653, 1708, 1769, 1914, 2013, 2204, 2233, 2318, 2436, 2508, 2562, 2684, 2926, 3306, 3477, 3538, 3828, 3857, 4026, 4389, 4466, 4636, 4697, 5124, 5307, 5852, 6061, 6612, 6699, 6954, 7076, 7714, 8052, 8113, 8778, 8932, 9394, 10614, 11571, 12122, 12383, 12749, 13398, 13908, 14091, 15428, 16226, 17556, 18183, 18788, 19459, 21228, 23142, 24244, 24339, 24766, 25498, 26796, 28182, 32452, 33611, 36366, 37149, 38247, 38918, 42427, 46284, 48678, 49532, 50996, 56364, 58377, 67222, 72732, 74298, 76494, 77836, 84854, 89243, 97356, 100833, 116754, 127281, 134444, 136213, 148596, 152988, 169708, 178486, 201666, 233508, 235277, 254562, 267729, 272426, 356972, 369721, 403332, 408639, 470554, 509124, 535458, 544852, 705831, 739442, 817278, 941108, 1070916, 1109163, 1411662, 1478884, 1634556, 2218326, 2588047, 2823324, 4436652, 5176094, 7764141, 10352188, 15528282, 31056564]

約数ペア:

[(1, 31056564), (2, 15528282), (3, 10352188), (4, 7764141), (6, 5176094), (7, 4436652), (11, 2823324), (12, 2588047), (14, 2218326), (19, 1634556), (21, 1478884), (22, 1411662), (28, 1109163), (29, 1070916), (33, 941108), (38, 817278), (42, 739442), (44, 705831), (57, 544852), (58, 535458), (61, 509124), (66, 470554), (76, 408639), (77, 403332), (84, 369721), (87, 356972), (114, 272426), (116, 267729), (122, 254562), (132, 235277), (133, 233508), (154, 201666), (174, 178486), (183, 169708), (203, 152988), (209, 148596), (228, 136213), (231, 134444), (244, 127281), (266, 116754), (308, 100833), (319, 97356), (348, 89243), (366, 84854), (399, 77836), (406, 76494), (418, 74298), (427, 72732), (462, 67222), (532, 58377), (551, 56364), (609, 50996), (627, 49532), (638, 48678), (671, 46284), (732, 42427), (798, 38918), (812, 38247), (836, 37149), (854, 36366), (924, 33611), (957, 32452), (1102, 28182), (1159, 26796), (1218, 25498), (1254, 24766), (1276, 24339), (1281, 24244), (1342, 23142), (1463, 21228), (1596, 19459), (1653, 18788), (1708, 18183), (1769, 17556), (1914, 16226), (2013, 15428), (2204, 14091), (2233, 13908), (2318, 13398), (2436, 12749), (2508, 12383), (2562, 12122), (2684, 11571), (2926, 10614), (3306, 9394), (3477, 8932), (3538, 8778), (3828, 8113), (3857, 8052), (4026, 7714), (4389, 7076), (4466, 6954), (4636, 6699), (4697, 6612), (5124, 6061), (5307, 5852)]