23051028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 76769280

約数和(自身を除く): 53718252

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 19, 21, 22, 26, 28, 33, 38, 39, 42, 44, 52, 57, 66, 76, 77, 78, 84, 91, 101, 114, 132, 133, 143, 154, 156, 182, 202, 209, 228, 231, 247, 266, 273, 286, 303, 308, 364, 399, 404, 418, 429, 462, 494, 532, 546, 572, 606, 627, 707, 741, 798, 836, 858, 924, 988, 1001, 1092, 1111, 1212, 1254, 1313, 1414, 1463, 1482, 1596, 1716, 1729, 1919, 2002, 2121, 2222, 2508, 2626, 2717, 2828, 2926, 2964, 3003, 3333, 3458, 3838, 3939, 4004, 4242, 4389, 4444, 5187, 5252, 5434, 5757, 5852, 6006, 6666, 6916, 7676, 7777, 7878, 8151, 8484, 8778, 9191, 10374, 10868, 11514, 12012, 13332, 13433, 14443, 15554, 15756, 16302, 17556, 18382, 19019, 20748, 21109, 23028, 23331, 24947, 26866, 27573, 28886, 31108, 32604, 36764, 38038, 40299, 42218, 43329, 46662, 49894, 53732, 55146, 57057, 57772, 63327, 74841, 76076, 80598, 84436, 86658, 93324, 99788, 101101, 110292, 114114, 126654, 147763, 149682, 161196, 173316, 174629, 202202, 228228, 253308, 274417, 295526, 299364, 303303, 349258, 404404, 443289, 523887, 548834, 591052, 606606, 698516, 823251, 886578, 1047774, 1097668, 1213212, 1646502, 1773156, 1920919, 2095548, 3293004, 3841838, 5762757, 7683676, 11525514, 23051028]

約数ペア:

[(1, 23051028), (2, 11525514), (3, 7683676), (4, 5762757), (6, 3841838), (7, 3293004), (11, 2095548), (12, 1920919), (13, 1773156), (14, 1646502), (19, 1213212), (21, 1097668), (22, 1047774), (26, 886578), (28, 823251), (33, 698516), (38, 606606), (39, 591052), (42, 548834), (44, 523887), (52, 443289), (57, 404404), (66, 349258), (76, 303303), (77, 299364), (78, 295526), (84, 274417), (91, 253308), (101, 228228), (114, 202202), (132, 174629), (133, 173316), (143, 161196), (154, 149682), (156, 147763), (182, 126654), (202, 114114), (209, 110292), (228, 101101), (231, 99788), (247, 93324), (266, 86658), (273, 84436), (286, 80598), (303, 76076), (308, 74841), (364, 63327), (399, 57772), (404, 57057), (418, 55146), (429, 53732), (462, 49894), (494, 46662), (532, 43329), (546, 42218), (572, 40299), (606, 38038), (627, 36764), (707, 32604), (741, 31108), (798, 28886), (836, 27573), (858, 26866), (924, 24947), (988, 23331), (1001, 23028), (1092, 21109), (1111, 20748), (1212, 19019), (1254, 18382), (1313, 17556), (1414, 16302), (1463, 15756), (1482, 15554), (1596, 14443), (1716, 13433), (1729, 13332), (1919, 12012), (2002, 11514), (2121, 10868), (2222, 10374), (2508, 9191), (2626, 8778), (2717, 8484), (2828, 8151), (2926, 7878), (2964, 7777), (3003, 7676), (3333, 6916), (3458, 6666), (3838, 6006), (3939, 5852), (4004, 5757), (4242, 5434), (4389, 5252), (4444, 5187)]