745425024

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1439}}^1$

素因数の和:1546

約数の個数: 128

約数和(自身を含む): 2115072000

約数和(自身を除く): 1369646976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 71, 76, 96, 114, 128, 142, 152, 192, 213, 228, 284, 304, 384, 426, 456, 568, 608, 852, 912, 1136, 1216, 1349, 1439, 1704, 1824, 2272, 2432, 2698, 2878, 3408, 3648, 4047, 4317, 4544, 5396, 5756, 6816, 7296, 8094, 8634, 9088, 10792, 11512, 13632, 16188, 17268, 21584, 23024, 27264, 27341, 32376, 34536, 43168, 46048, 54682, 64752, 69072, 82023, 86336, 92096, 102169, 109364, 129504, 138144, 164046, 172672, 184192, 204338, 218728, 259008, 276288, 306507, 328092, 408676, 437456, 518016, 552576, 613014, 656184, 817352, 874912, 1226028, 1312368, 1634704, 1749824, 1941211, 2452056, 2624736, 3269408, 3499648, 3882422, 4904112, 5249472, 5823633, 6538816, 7764844, 9808224, 10498944, 11647266, 13077632, 15529688, 19616448, 23294532, 31059376, 39232896, 46589064, 62118752, 93178128, 124237504, 186356256, 248475008, 372712512, 745425024]

約数ペア:

[(1, 745425024), (2, 372712512), (3, 248475008), (4, 186356256), (6, 124237504), (8, 93178128), (12, 62118752), (16, 46589064), (19, 39232896), (24, 31059376), (32, 23294532), (38, 19616448), (48, 15529688), (57, 13077632), (64, 11647266), (71, 10498944), (76, 9808224), (96, 7764844), (114, 6538816), (128, 5823633), (142, 5249472), (152, 4904112), (192, 3882422), (213, 3499648), (228, 3269408), (284, 2624736), (304, 2452056), (384, 1941211), (426, 1749824), (456, 1634704), (568, 1312368), (608, 1226028), (852, 874912), (912, 817352), (1136, 656184), (1216, 613014), (1349, 552576), (1439, 518016), (1704, 437456), (1824, 408676), (2272, 328092), (2432, 306507), (2698, 276288), (2878, 259008), (3408, 218728), (3648, 204338), (4047, 184192), (4317, 172672), (4544, 164046), (5396, 138144), (5756, 129504), (6816, 109364), (7296, 102169), (8094, 92096), (8634, 86336), (9088, 82023), (10792, 69072), (11512, 64752), (13632, 54682), (16188, 46048), (17268, 43168), (21584, 34536), (23024, 32376), (27264, 27341)]