7138475526

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:904

約数の個数: 160

約数和(自身を含む): 18340858368

約数和(自身を除く): 11202382842

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 49, 78, 91, 94, 98, 141, 147, 182, 273, 282, 294, 329, 343, 546, 611, 637, 658, 686, 811, 987, 1029, 1222, 1274, 1622, 1833, 1911, 1974, 2058, 2303, 2401, 2433, 3666, 3822, 4277, 4459, 4606, 4802, 4866, 5677, 6909, 7203, 8554, 8918, 10543, 11354, 12831, 13377, 13818, 14406, 16121, 17031, 21086, 25662, 26754, 29939, 31213, 31629, 32242, 34062, 38117, 39739, 48363, 59878, 62426, 63258, 73801, 76234, 79478, 89817, 93639, 96726, 112847, 114351, 119217, 147602, 179634, 187278, 209573, 221403, 225694, 228702, 238434, 266819, 278173, 338541, 419146, 442806, 495521, 516607, 533638, 556346, 628719, 677082, 800457, 834519, 991042, 1033214, 1257438, 1467011, 1486563, 1549821, 1600914, 1669038, 1867733, 1947211, 2934022, 2973126, 3099642, 3468647, 3616249, 3735466, 3894422, 4401033, 5603199, 5841633, 6937294, 7232498, 8802066, 10405941, 10848747, 11206398, 11683266, 13074131, 20811882, 21697494, 24280529, 25313743, 26148262, 39222393, 48561058, 50627486, 72841587, 75941229, 78444786, 91518917, 145683174, 151882458, 169963703, 183037834, 274556751, 339927406, 509891109, 549113502, 1019782218, 1189745921, 2379491842, 3569237763, 7138475526]

約数ペア:

[(1, 7138475526), (2, 3569237763), (3, 2379491842), (6, 1189745921), (7, 1019782218), (13, 549113502), (14, 509891109), (21, 339927406), (26, 274556751), (39, 183037834), (42, 169963703), (47, 151882458), (49, 145683174), (78, 91518917), (91, 78444786), (94, 75941229), (98, 72841587), (141, 50627486), (147, 48561058), (182, 39222393), (273, 26148262), (282, 25313743), (294, 24280529), (329, 21697494), (343, 20811882), (546, 13074131), (611, 11683266), (637, 11206398), (658, 10848747), (686, 10405941), (811, 8802066), (987, 7232498), (1029, 6937294), (1222, 5841633), (1274, 5603199), (1622, 4401033), (1833, 3894422), (1911, 3735466), (1974, 3616249), (2058, 3468647), (2303, 3099642), (2401, 2973126), (2433, 2934022), (3666, 1947211), (3822, 1867733), (4277, 1669038), (4459, 1600914), (4606, 1549821), (4802, 1486563), (4866, 1467011), (5677, 1257438), (6909, 1033214), (7203, 991042), (8554, 834519), (8918, 800457), (10543, 677082), (11354, 628719), (12831, 556346), (13377, 533638), (13818, 516607), (14406, 495521), (16121, 442806), (17031, 419146), (21086, 338541), (25662, 278173), (26754, 266819), (29939, 238434), (31213, 228702), (31629, 225694), (32242, 221403), (34062, 209573), (38117, 187278), (39739, 179634), (48363, 147602), (59878, 119217), (62426, 114351), (63258, 112847), (73801, 96726), (76234, 93639), (79478, 89817)]