944187816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2671}}^1$

素因数の和:2807

約数の個数: 128

約数和(自身を含む): 2801111040

約数和(自身を除く): 1856923224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 103, 104, 132, 143, 156, 206, 264, 286, 309, 312, 412, 429, 572, 618, 824, 858, 1133, 1144, 1236, 1339, 1716, 2266, 2472, 2671, 2678, 3399, 3432, 4017, 4532, 5342, 5356, 6798, 8013, 8034, 9064, 10684, 10712, 13596, 14729, 16026, 16068, 21368, 27192, 29381, 29458, 32052, 32136, 34723, 44187, 58762, 58916, 64104, 69446, 88143, 88374, 104169, 117524, 117832, 138892, 176286, 176748, 208338, 235048, 275113, 277784, 352572, 353496, 381953, 416676, 550226, 705144, 763906, 825339, 833352, 1100452, 1145859, 1527812, 1650678, 2200904, 2291718, 3026243, 3055624, 3301356, 3576469, 4583436, 6052486, 6602712, 7152938, 9078729, 9166872, 10729407, 12104972, 14305876, 18157458, 21458814, 24209944, 28611752, 36314916, 39341159, 42917628, 72629832, 78682318, 85835256, 118023477, 157364636, 236046954, 314729272, 472093908, 944187816]

約数ペア:

[(1, 944187816), (2, 472093908), (3, 314729272), (4, 236046954), (6, 157364636), (8, 118023477), (11, 85835256), (12, 78682318), (13, 72629832), (22, 42917628), (24, 39341159), (26, 36314916), (33, 28611752), (39, 24209944), (44, 21458814), (52, 18157458), (66, 14305876), (78, 12104972), (88, 10729407), (103, 9166872), (104, 9078729), (132, 7152938), (143, 6602712), (156, 6052486), (206, 4583436), (264, 3576469), (286, 3301356), (309, 3055624), (312, 3026243), (412, 2291718), (429, 2200904), (572, 1650678), (618, 1527812), (824, 1145859), (858, 1100452), (1133, 833352), (1144, 825339), (1236, 763906), (1339, 705144), (1716, 550226), (2266, 416676), (2472, 381953), (2671, 353496), (2678, 352572), (3399, 277784), (3432, 275113), (4017, 235048), (4532, 208338), (5342, 176748), (5356, 176286), (6798, 138892), (8013, 117832), (8034, 117524), (9064, 104169), (10684, 88374), (10712, 88143), (13596, 69446), (14729, 64104), (16026, 58916), (16068, 58762), (21368, 44187), (27192, 34723), (29381, 32136), (29458, 32052)]