216012672

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 668304000

約数和(自身を除く): 452291328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 71, 72, 76, 96, 114, 128, 139, 142, 144, 152, 171, 192, 213, 228, 278, 284, 288, 304, 342, 384, 417, 426, 456, 556, 568, 576, 608, 639, 684, 834, 852, 912, 1112, 1136, 1152, 1216, 1251, 1278, 1349, 1368, 1668, 1704, 1824, 2224, 2272, 2432, 2502, 2556, 2641, 2698, 2736, 3336, 3408, 3648, 4047, 4448, 4544, 5004, 5112, 5282, 5396, 5472, 6672, 6816, 7296, 7923, 8094, 8896, 9088, 9869, 10008, 10224, 10564, 10792, 10944, 12141, 13344, 13632, 15846, 16188, 17792, 19738, 20016, 20448, 21128, 21584, 21888, 23769, 24282, 26688, 27264, 29607, 31692, 32376, 39476, 40032, 40896, 42256, 43168, 47538, 48564, 53376, 59214, 63384, 64752, 78952, 80064, 81792, 84512, 86336, 88821, 95076, 97128, 118428, 126768, 129504, 157904, 160128, 169024, 172672, 177642, 187511, 190152, 194256, 236856, 253536, 259008, 315808, 338048, 355284, 375022, 380304, 388512, 473712, 507072, 518016, 562533, 631616, 710568, 750044, 760608, 777024, 947424, 1014144, 1125066, 1263232, 1421136, 1500088, 1521216, 1554048, 1687599, 1894848, 2250132, 2842272, 3000176, 3042432, 3375198, 3789696, 4500264, 5684544, 6000352, 6750396, 9000528, 11369088, 12000704, 13500792, 18001056, 24001408, 27001584, 36002112, 54003168, 72004224, 108006336, 216012672]

約数ペア:

[(1, 216012672), (2, 108006336), (3, 72004224), (4, 54003168), (6, 36002112), (8, 27001584), (9, 24001408), (12, 18001056), (16, 13500792), (18, 12000704), (19, 11369088), (24, 9000528), (32, 6750396), (36, 6000352), (38, 5684544), (48, 4500264), (57, 3789696), (64, 3375198), (71, 3042432), (72, 3000176), (76, 2842272), (96, 2250132), (114, 1894848), (128, 1687599), (139, 1554048), (142, 1521216), (144, 1500088), (152, 1421136), (171, 1263232), (192, 1125066), (213, 1014144), (228, 947424), (278, 777024), (284, 760608), (288, 750044), (304, 710568), (342, 631616), (384, 562533), (417, 518016), (426, 507072), (456, 473712), (556, 388512), (568, 380304), (576, 375022), (608, 355284), (639, 338048), (684, 315808), (834, 259008), (852, 253536), (912, 236856), (1112, 194256), (1136, 190152), (1152, 187511), (1216, 177642), (1251, 172672), (1278, 169024), (1349, 160128), (1368, 157904), (1668, 129504), (1704, 126768), (1824, 118428), (2224, 97128), (2272, 95076), (2432, 88821), (2502, 86336), (2556, 84512), (2641, 81792), (2698, 80064), (2736, 78952), (3336, 64752), (3408, 63384), (3648, 59214), (4047, 53376), (4448, 48564), (4544, 47538), (5004, 43168), (5112, 42256), (5282, 40896), (5396, 40032), (5472, 39476), (6672, 32376), (6816, 31692), (7296, 29607), (7923, 27264), (8094, 26688), (8896, 24282), (9088, 23769), (9869, 21888), (10008, 21584), (10224, 21128), (10564, 20448), (10792, 20016), (10944, 19738), (12141, 17792), (13344, 16188), (13632, 15846)]