21741891444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15187}}^1$

素因数の和:15259

約数の個数: 288

約数和(自身を含む): 74302126080

約数和(自身を除く): 52560234636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 23, 26, 28, 36, 38, 39, 42, 46, 52, 57, 63, 69, 76, 78, 84, 91, 92, 114, 117, 126, 133, 138, 156, 161, 171, 182, 207, 228, 234, 247, 252, 266, 273, 276, 299, 322, 342, 364, 399, 414, 437, 468, 483, 494, 532, 546, 598, 644, 684, 741, 798, 819, 828, 874, 897, 966, 988, 1092, 1196, 1197, 1311, 1449, 1482, 1596, 1638, 1729, 1748, 1794, 1932, 2093, 2223, 2394, 2622, 2691, 2898, 2964, 3059, 3276, 3458, 3588, 3933, 4186, 4446, 4788, 5187, 5244, 5382, 5681, 5796, 6118, 6279, 6916, 7866, 8372, 8892, 9177, 10374, 10764, 11362, 12236, 12558, 15187, 15561, 15732, 17043, 18354, 18837, 20748, 22724, 25116, 27531, 30374, 31122, 34086, 36708, 37674, 39767, 45561, 51129, 55062, 60748, 62244, 68172, 75348, 79534, 91122, 102258, 106309, 110124, 119301, 136683, 159068, 182244, 197431, 204516, 212618, 238602, 273366, 288553, 318927, 349301, 357903, 394862, 425236, 477204, 546732, 577106, 592293, 637854, 698602, 715806, 789724, 865659, 956781, 1047903, 1154212, 1184586, 1275708, 1382017, 1397204, 1431612, 1731318, 1776879, 1913562, 2019871, 2095806, 2369172, 2445107, 2596977, 2764034, 3143709, 3462636, 3553758, 3751189, 3827124, 4039742, 4146051, 4191612, 4540913, 4890214, 5193954, 5528068, 6059613, 6287418, 6636719, 7107516, 7335321, 7502378, 8079484, 8292102, 9081826, 9780428, 10387908, 11253567, 12119226, 12438153, 12574836, 13273438, 13622739, 14670642, 15004756, 16584204, 18163652, 18178839, 19910157, 22005963, 22507134, 24238452, 24876306, 26258323, 26546876, 27245478, 29341284, 31786391, 33760701, 36357678, 39820314, 40868217, 44011926, 45014268, 46457033, 49752612, 52516646, 54490956, 59730471, 63572782, 67521402, 72715356, 78774969, 79640628, 81736434, 86277347, 88023852, 92914066, 95359173, 105033292, 119460942, 127145564, 135042804, 139371099, 157549938, 163472868, 172554694, 185828132, 190718346, 236324907, 238921884, 258832041, 278742198, 286077519, 315099876, 345109388, 381436692, 418113297, 472649814, 517664082, 557484396, 572155038, 603941429, 776496123, 836226594, 945299628, 1035328164, 1144310076, 1207882858, 1552992246, 1672453188, 1811824287, 2415765716, 3105984492, 3623648574, 5435472861, 7247297148, 10870945722, 21741891444]

約数ペア:

[(1, 21741891444), (2, 10870945722), (3, 7247297148), (4, 5435472861), (6, 3623648574), (7, 3105984492), (9, 2415765716), (12, 1811824287), (13, 1672453188), (14, 1552992246), (18, 1207882858), (19, 1144310076), (21, 1035328164), (23, 945299628), (26, 836226594), (28, 776496123), (36, 603941429), (38, 572155038), (39, 557484396), (42, 517664082), (46, 472649814), (52, 418113297), (57, 381436692), (63, 345109388), (69, 315099876), (76, 286077519), (78, 278742198), (84, 258832041), (91, 238921884), (92, 236324907), (114, 190718346), (117, 185828132), (126, 172554694), (133, 163472868), (138, 157549938), (156, 139371099), (161, 135042804), (171, 127145564), (182, 119460942), (207, 105033292), (228, 95359173), (234, 92914066), (247, 88023852), (252, 86277347), (266, 81736434), (273, 79640628), (276, 78774969), (299, 72715356), (322, 67521402), (342, 63572782), (364, 59730471), (399, 54490956), (414, 52516646), (437, 49752612), (468, 46457033), (483, 45014268), (494, 44011926), (532, 40868217), (546, 39820314), (598, 36357678), (644, 33760701), (684, 31786391), (741, 29341284), (798, 27245478), (819, 26546876), (828, 26258323), (874, 24876306), (897, 24238452), (966, 22507134), (988, 22005963), (1092, 19910157), (1196, 18178839), (1197, 18163652), (1311, 16584204), (1449, 15004756), (1482, 14670642), (1596, 13622739), (1638, 13273438), (1729, 12574836), (1748, 12438153), (1794, 12119226), (1932, 11253567), (2093, 10387908), (2223, 9780428), (2394, 9081826), (2622, 8292102), (2691, 8079484), (2898, 7502378), (2964, 7335321), (3059, 7107516), (3276, 6636719), (3458, 6287418), (3588, 6059613), (3933, 5528068), (4186, 5193954), (4446, 4890214), (4788, 4540913), (5187, 4191612), (5244, 4146051), (5382, 4039742), (5681, 3827124), (5796, 3751189), (6118, 3553758), (6279, 3462636), (6916, 3143709), (7866, 2764034), (8372, 2596977), (8892, 2445107), (9177, 2369172), (10374, 2095806), (10764, 2019871), (11362, 1913562), (12236, 1776879), (12558, 1731318), (15187, 1431612), (15561, 1397204), (15732, 1382017), (17043, 1275708), (18354, 1184586), (18837, 1154212), (20748, 1047903), (22724, 956781), (25116, 865659), (27531, 789724), (30374, 715806), (31122, 698602), (34086, 637854), (36708, 592293), (37674, 577106), (39767, 546732), (45561, 477204), (51129, 425236), (55062, 394862), (60748, 357903), (62244, 349301), (68172, 318927), (75348, 288553), (79534, 273366), (91122, 238602), (102258, 212618), (106309, 204516), (110124, 197431), (119301, 182244), (136683, 159068)]