1611878268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1169

約数の個数: 192

約数和(自身を含む): 5096125440

約数和(自身を除く): 3484247172

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 121, 132, 143, 154, 156, 182, 231, 242, 273, 286, 308, 363, 364, 429, 462, 484, 546, 572, 726, 847, 858, 924, 1001, 1092, 1109, 1331, 1452, 1573, 1694, 1716, 2002, 2218, 2541, 2662, 3003, 3146, 3327, 3388, 3993, 4004, 4436, 4719, 5082, 5324, 6006, 6292, 6654, 7763, 7986, 9317, 9438, 10164, 11011, 12012, 12199, 13308, 14417, 15526, 15972, 17303, 18634, 18876, 22022, 23289, 24398, 27951, 28834, 31052, 33033, 34606, 36597, 37268, 43251, 44044, 46578, 48796, 51909, 55902, 57668, 66066, 69212, 73194, 85393, 86502, 93156, 100919, 103818, 111804, 121121, 132132, 134189, 146388, 158587, 170786, 173004, 201838, 207636, 242242, 256179, 268378, 302757, 317174, 341572, 363363, 402567, 403676, 475761, 484484, 512358, 536756, 605514, 634348, 726726, 805134, 939323, 951522, 1024716, 1110109, 1211028, 1453452, 1476079, 1610268, 1744457, 1878646, 1903044, 2220218, 2817969, 2952158, 3330327, 3488914, 3757292, 4428237, 4440436, 5233371, 5635938, 5904316, 6660654, 6977828, 8856474, 10332553, 10466742, 11271876, 12211199, 13321308, 17712948, 19189027, 20665106, 20933484, 24422398, 30997659, 36633597, 38378054, 41330212, 48844796, 57567081, 61995318, 73267194, 76756108, 115134162, 123990636, 134323189, 146534388, 230268324, 268646378, 402969567, 537292756, 805939134, 1611878268]

約数ペア:

[(1, 1611878268), (2, 805939134), (3, 537292756), (4, 402969567), (6, 268646378), (7, 230268324), (11, 146534388), (12, 134323189), (13, 123990636), (14, 115134162), (21, 76756108), (22, 73267194), (26, 61995318), (28, 57567081), (33, 48844796), (39, 41330212), (42, 38378054), (44, 36633597), (52, 30997659), (66, 24422398), (77, 20933484), (78, 20665106), (84, 19189027), (91, 17712948), (121, 13321308), (132, 12211199), (143, 11271876), (154, 10466742), (156, 10332553), (182, 8856474), (231, 6977828), (242, 6660654), (273, 5904316), (286, 5635938), (308, 5233371), (363, 4440436), (364, 4428237), (429, 3757292), (462, 3488914), (484, 3330327), (546, 2952158), (572, 2817969), (726, 2220218), (847, 1903044), (858, 1878646), (924, 1744457), (1001, 1610268), (1092, 1476079), (1109, 1453452), (1331, 1211028), (1452, 1110109), (1573, 1024716), (1694, 951522), (1716, 939323), (2002, 805134), (2218, 726726), (2541, 634348), (2662, 605514), (3003, 536756), (3146, 512358), (3327, 484484), (3388, 475761), (3993, 403676), (4004, 402567), (4436, 363363), (4719, 341572), (5082, 317174), (5324, 302757), (6006, 268378), (6292, 256179), (6654, 242242), (7763, 207636), (7986, 201838), (9317, 173004), (9438, 170786), (10164, 158587), (11011, 146388), (12012, 134189), (12199, 132132), (13308, 121121), (14417, 111804), (15526, 103818), (15972, 100919), (17303, 93156), (18634, 86502), (18876, 85393), (22022, 73194), (23289, 69212), (24398, 66066), (27951, 57668), (28834, 55902), (31052, 51909), (33033, 48796), (34606, 46578), (36597, 44044), (37268, 43251)]