1946332908

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 5632506880

約数和(自身を除く): 3686173972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 103, 108, 117, 129, 156, 172, 206, 234, 258, 309, 313, 351, 387, 412, 468, 516, 559, 618, 626, 702, 774, 927, 939, 1118, 1161, 1236, 1252, 1339, 1404, 1548, 1677, 1854, 1878, 2236, 2322, 2678, 2781, 2817, 3354, 3708, 3756, 4017, 4069, 4429, 4644, 5031, 5356, 5562, 5634, 6708, 8034, 8138, 8451, 8858, 10062, 11124, 11268, 12051, 12207, 13287, 13459, 15093, 16068, 16276, 16902, 17716, 20124, 24102, 24414, 26574, 26918, 30186, 32239, 33804, 36153, 36621, 39861, 40377, 48204, 48828, 53148, 53836, 57577, 60372, 64478, 72306, 73242, 79722, 80754, 96717, 109863, 115154, 119583, 121131, 128956, 144612, 146484, 159444, 161508, 172731, 174967, 193434, 219726, 230308, 239166, 242262, 290151, 345462, 349934, 363393, 386868, 419107, 439452, 478332, 484524, 518193, 524901, 580302, 690924, 699868, 726786, 838214, 870453, 1036386, 1049802, 1160604, 1257321, 1386277, 1453572, 1554579, 1574703, 1676428, 1740906, 2072772, 2099604, 2514642, 2772554, 3109158, 3149406, 3481812, 3771963, 4158831, 4724109, 5029284, 5545108, 6218316, 6298812, 7543926, 8317662, 9448218, 11315889, 12476493, 15087852, 16635324, 18021601, 18896436, 22631778, 24952986, 36043202, 37429479, 45263556, 49905972, 54064803, 72086404, 74858958, 108129606, 149717916, 162194409, 216259212, 324388818, 486583227, 648777636, 973166454, 1946332908]

約数ペア:

[(1, 1946332908), (2, 973166454), (3, 648777636), (4, 486583227), (6, 324388818), (9, 216259212), (12, 162194409), (13, 149717916), (18, 108129606), (26, 74858958), (27, 72086404), (36, 54064803), (39, 49905972), (43, 45263556), (52, 37429479), (54, 36043202), (78, 24952986), (86, 22631778), (103, 18896436), (108, 18021601), (117, 16635324), (129, 15087852), (156, 12476493), (172, 11315889), (206, 9448218), (234, 8317662), (258, 7543926), (309, 6298812), (313, 6218316), (351, 5545108), (387, 5029284), (412, 4724109), (468, 4158831), (516, 3771963), (559, 3481812), (618, 3149406), (626, 3109158), (702, 2772554), (774, 2514642), (927, 2099604), (939, 2072772), (1118, 1740906), (1161, 1676428), (1236, 1574703), (1252, 1554579), (1339, 1453572), (1404, 1386277), (1548, 1257321), (1677, 1160604), (1854, 1049802), (1878, 1036386), (2236, 870453), (2322, 838214), (2678, 726786), (2781, 699868), (2817, 690924), (3354, 580302), (3708, 524901), (3756, 518193), (4017, 484524), (4069, 478332), (4429, 439452), (4644, 419107), (5031, 386868), (5356, 363393), (5562, 349934), (5634, 345462), (6708, 290151), (8034, 242262), (8138, 239166), (8451, 230308), (8858, 219726), (10062, 193434), (11124, 174967), (11268, 172731), (12051, 161508), (12207, 159444), (13287, 146484), (13459, 144612), (15093, 128956), (16068, 121131), (16276, 119583), (16902, 115154), (17716, 109863), (20124, 96717), (24102, 80754), (24414, 79722), (26574, 73242), (26918, 72306), (30186, 64478), (32239, 60372), (33804, 57577), (36153, 53836), (36621, 53148), (39861, 48828), (40377, 48204)]