4448748122

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{569}}^1$

素因数の和:653

約数の個数: 144

約数和(自身を含む): 9358289640

約数和(自身を除く): 4909541518

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 49, 91, 98, 119, 133, 182, 221, 238, 247, 266, 323, 361, 442, 494, 569, 637, 646, 722, 833, 931, 1138, 1274, 1547, 1666, 1729, 1862, 2261, 2527, 3094, 3458, 3983, 4199, 4522, 4693, 5054, 6137, 7397, 7966, 8398, 9386, 9673, 10811, 10829, 12103, 12274, 14794, 15827, 17689, 19346, 21622, 21658, 24206, 27881, 29393, 31654, 32851, 35378, 42959, 51779, 55762, 58786, 65702, 67711, 75677, 79781, 85918, 103558, 125749, 135422, 140543, 151354, 159562, 183787, 205409, 205751, 229957, 251498, 281086, 300713, 362453, 367574, 410818, 411502, 459914, 473977, 529739, 558467, 601426, 724906, 880243, 947954, 983801, 1059478, 1116934, 1286509, 1437863, 1760486, 1967602, 2389231, 2573018, 2670317, 2875726, 3491953, 3909269, 4778462, 5340634, 6161701, 6886607, 6983906, 7818538, 9005563, 10065041, 12323402, 13773214, 16724617, 18011126, 18692219, 20130082, 24443671, 33449234, 37384438, 45395389, 48887342, 90790778, 117072319, 130845533, 171105697, 234144638, 261691066, 317767723, 342211394, 635535446, 2224374061, 4448748122]

約数ペア:

[(1, 4448748122), (2, 2224374061), (7, 635535446), (13, 342211394), (14, 317767723), (17, 261691066), (19, 234144638), (26, 171105697), (34, 130845533), (38, 117072319), (49, 90790778), (91, 48887342), (98, 45395389), (119, 37384438), (133, 33449234), (182, 24443671), (221, 20130082), (238, 18692219), (247, 18011126), (266, 16724617), (323, 13773214), (361, 12323402), (442, 10065041), (494, 9005563), (569, 7818538), (637, 6983906), (646, 6886607), (722, 6161701), (833, 5340634), (931, 4778462), (1138, 3909269), (1274, 3491953), (1547, 2875726), (1666, 2670317), (1729, 2573018), (1862, 2389231), (2261, 1967602), (2527, 1760486), (3094, 1437863), (3458, 1286509), (3983, 1116934), (4199, 1059478), (4522, 983801), (4693, 947954), (5054, 880243), (6137, 724906), (7397, 601426), (7966, 558467), (8398, 529739), (9386, 473977), (9673, 459914), (10811, 411502), (10829, 410818), (12103, 367574), (12274, 362453), (14794, 300713), (15827, 281086), (17689, 251498), (19346, 229957), (21622, 205751), (21658, 205409), (24206, 183787), (27881, 159562), (29393, 151354), (31654, 140543), (32851, 135422), (35378, 125749), (42959, 103558), (51779, 85918), (55762, 79781), (58786, 75677), (65702, 67711)]