225537648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:475

約数の個数: 160

約数和(自身を含む): 700907520

約数和(自身を除く): 475369872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 59, 62, 84, 93, 112, 118, 124, 168, 177, 186, 217, 236, 248, 336, 354, 367, 372, 413, 434, 472, 496, 651, 708, 734, 744, 826, 868, 944, 1101, 1239, 1302, 1416, 1468, 1488, 1652, 1736, 1829, 2202, 2478, 2569, 2604, 2832, 2936, 3304, 3472, 3658, 4404, 4956, 5138, 5208, 5487, 5872, 6608, 7316, 7707, 8808, 9912, 10276, 10416, 10974, 11377, 12803, 14632, 15414, 17616, 19824, 20552, 21653, 21948, 22754, 25606, 29264, 30828, 34131, 38409, 41104, 43306, 43896, 45508, 51212, 61656, 64959, 68262, 76818, 79639, 86612, 87792, 91016, 102424, 123312, 129918, 136524, 151571, 153636, 159278, 173224, 182032, 204848, 238917, 259836, 273048, 303142, 307272, 318556, 346448, 454713, 477834, 519672, 546096, 606284, 614544, 637112, 671243, 909426, 955668, 1039344, 1212568, 1274224, 1342486, 1818852, 1911336, 2013729, 2425136, 2684972, 3637704, 3822672, 4027458, 4698701, 5369944, 7275408, 8054916, 9397402, 10739888, 14096103, 16109832, 18794804, 28192206, 32219664, 37589608, 56384412, 75179216, 112768824, 225537648]

約数ペア:

[(1, 225537648), (2, 112768824), (3, 75179216), (4, 56384412), (6, 37589608), (7, 32219664), (8, 28192206), (12, 18794804), (14, 16109832), (16, 14096103), (21, 10739888), (24, 9397402), (28, 8054916), (31, 7275408), (42, 5369944), (48, 4698701), (56, 4027458), (59, 3822672), (62, 3637704), (84, 2684972), (93, 2425136), (112, 2013729), (118, 1911336), (124, 1818852), (168, 1342486), (177, 1274224), (186, 1212568), (217, 1039344), (236, 955668), (248, 909426), (336, 671243), (354, 637112), (367, 614544), (372, 606284), (413, 546096), (434, 519672), (472, 477834), (496, 454713), (651, 346448), (708, 318556), (734, 307272), (744, 303142), (826, 273048), (868, 259836), (944, 238917), (1101, 204848), (1239, 182032), (1302, 173224), (1416, 159278), (1468, 153636), (1488, 151571), (1652, 136524), (1736, 129918), (1829, 123312), (2202, 102424), (2478, 91016), (2569, 87792), (2604, 86612), (2832, 79639), (2936, 76818), (3304, 68262), (3472, 64959), (3658, 61656), (4404, 51212), (4956, 45508), (5138, 43896), (5208, 43306), (5487, 41104), (5872, 38409), (6608, 34131), (7316, 30828), (7707, 29264), (8808, 25606), (9912, 22754), (10276, 21948), (10416, 21653), (10974, 20552), (11377, 19824), (12803, 17616), (14632, 15414)]