7002996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 144

約数和(自身を含む): 22522752

約数和(自身を除く): 15519756

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 53, 66, 77, 78, 84, 91, 106, 121, 132, 143, 154, 156, 159, 182, 212, 231, 242, 273, 286, 308, 318, 363, 364, 371, 429, 462, 484, 546, 572, 583, 636, 689, 726, 742, 847, 858, 924, 1001, 1092, 1113, 1166, 1378, 1452, 1484, 1573, 1694, 1716, 1749, 2002, 2067, 2226, 2332, 2541, 2756, 3003, 3146, 3388, 3498, 4004, 4081, 4134, 4452, 4719, 4823, 5082, 6006, 6292, 6413, 6996, 7579, 8162, 8268, 9438, 9646, 10164, 11011, 12012, 12243, 12826, 14469, 15158, 16324, 18876, 19239, 19292, 22022, 22737, 24486, 25652, 28938, 30316, 33033, 38478, 44044, 44891, 45474, 48972, 53053, 57876, 66066, 76956, 83369, 89782, 90948, 106106, 132132, 134673, 159159, 166738, 179564, 212212, 250107, 269346, 318318, 333476, 500214, 538692, 583583, 636636, 1000428, 1167166, 1750749, 2334332, 3501498, 7002996]

約数ペア:

[(1, 7002996), (2, 3501498), (3, 2334332), (4, 1750749), (6, 1167166), (7, 1000428), (11, 636636), (12, 583583), (13, 538692), (14, 500214), (21, 333476), (22, 318318), (26, 269346), (28, 250107), (33, 212212), (39, 179564), (42, 166738), (44, 159159), (52, 134673), (53, 132132), (66, 106106), (77, 90948), (78, 89782), (84, 83369), (91, 76956), (106, 66066), (121, 57876), (132, 53053), (143, 48972), (154, 45474), (156, 44891), (159, 44044), (182, 38478), (212, 33033), (231, 30316), (242, 28938), (273, 25652), (286, 24486), (308, 22737), (318, 22022), (363, 19292), (364, 19239), (371, 18876), (429, 16324), (462, 15158), (484, 14469), (546, 12826), (572, 12243), (583, 12012), (636, 11011), (689, 10164), (726, 9646), (742, 9438), (847, 8268), (858, 8162), (924, 7579), (1001, 6996), (1092, 6413), (1113, 6292), (1166, 6006), (1378, 5082), (1452, 4823), (1484, 4719), (1573, 4452), (1694, 4134), (1716, 4081), (1749, 4004), (2002, 3498), (2067, 3388), (2226, 3146), (2332, 3003), (2541, 2756)]