908153064

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19801}}^1$

素因数の和:19840

約数の個数: 144

約数和(自身を含む): 3081389220

約数和(自身を除く): 2173236156

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 5096, 5733, 6552, 7644, 11466, 15288, 19801, 22932, 39602, 45864, 59403, 79204, 118806, 138607, 158408, 178209, 237612, 257413, 277214, 356418, 415821, 475224, 514826, 554428, 712836, 772239, 831642, 970249, 1029652, 1108856, 1247463, 1425672, 1544478, 1663284, 1801891, 1940498, 2059304, 2316717, 2494926, 2910747, 3088956, 3326568, 3603782, 3880996, 4633434, 4989852, 5405673, 5821494, 6177912, 7207564, 7761992, 8732241, 9266868, 9979704, 10811346, 11642988, 12613237, 14415128, 16217019, 17464482, 18533736, 21622692, 23285976, 25226474, 32434038, 34928964, 37839711, 43245384, 50452948, 64868076, 69857928, 75679422, 100905896, 113519133, 129736152, 151358844, 227038266, 302717688, 454076532, 908153064]

約数ペア:

[(1, 908153064), (2, 454076532), (3, 302717688), (4, 227038266), (6, 151358844), (7, 129736152), (8, 113519133), (9, 100905896), (12, 75679422), (13, 69857928), (14, 64868076), (18, 50452948), (21, 43245384), (24, 37839711), (26, 34928964), (28, 32434038), (36, 25226474), (39, 23285976), (42, 21622692), (49, 18533736), (52, 17464482), (56, 16217019), (63, 14415128), (72, 12613237), (78, 11642988), (84, 10811346), (91, 9979704), (98, 9266868), (104, 8732241), (117, 7761992), (126, 7207564), (147, 6177912), (156, 5821494), (168, 5405673), (182, 4989852), (196, 4633434), (234, 3880996), (252, 3603782), (273, 3326568), (294, 3088956), (312, 2910747), (364, 2494926), (392, 2316717), (441, 2059304), (468, 1940498), (504, 1801891), (546, 1663284), (588, 1544478), (637, 1425672), (728, 1247463), (819, 1108856), (882, 1029652), (936, 970249), (1092, 831642), (1176, 772239), (1274, 712836), (1638, 554428), (1764, 514826), (1911, 475224), (2184, 415821), (2548, 356418), (3276, 277214), (3528, 257413), (3822, 237612), (5096, 178209), (5733, 158408), (6552, 138607), (7644, 118806), (11466, 79204), (15288, 59403), (19801, 45864), (22932, 39602)]