15694817472

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{245477}}^1$

素因数の和:245535

約数の個数: 112

約数和(自身を含む): 47387073120

約数和(自身を除く): 31692255648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 144, 148, 192, 216, 222, 288, 296, 333, 432, 444, 576, 592, 666, 864, 888, 999, 1184, 1332, 1728, 1776, 1998, 2368, 2664, 3552, 3996, 5328, 7104, 7992, 10656, 15984, 21312, 31968, 63936, 245477, 490954, 736431, 981908, 1472862, 1963816, 2209293, 2945724, 3927632, 4418586, 5891448, 6627879, 7855264, 8837172, 9082649, 11782896, 13255758, 15710528, 17674344, 18165298, 23565792, 26511516, 27247947, 35348688, 36330596, 47131584, 53023032, 54495894, 70697376, 72661192, 81743841, 106046064, 108991788, 141394752, 145322384, 163487682, 212092128, 217983576, 245231523, 290644768, 326975364, 424184256, 435967152, 490463046, 581289536, 653950728, 871934304, 980926092, 1307901456, 1743868608, 1961852184, 2615802912, 3923704368, 5231605824, 7847408736, 15694817472]

約数ペア:

[(1, 15694817472), (2, 7847408736), (3, 5231605824), (4, 3923704368), (6, 2615802912), (8, 1961852184), (9, 1743868608), (12, 1307901456), (16, 980926092), (18, 871934304), (24, 653950728), (27, 581289536), (32, 490463046), (36, 435967152), (37, 424184256), (48, 326975364), (54, 290644768), (64, 245231523), (72, 217983576), (74, 212092128), (96, 163487682), (108, 145322384), (111, 141394752), (144, 108991788), (148, 106046064), (192, 81743841), (216, 72661192), (222, 70697376), (288, 54495894), (296, 53023032), (333, 47131584), (432, 36330596), (444, 35348688), (576, 27247947), (592, 26511516), (666, 23565792), (864, 18165298), (888, 17674344), (999, 15710528), (1184, 13255758), (1332, 11782896), (1728, 9082649), (1776, 8837172), (1998, 7855264), (2368, 6627879), (2664, 5891448), (3552, 4418586), (3996, 3927632), (5328, 2945724), (7104, 2209293), (7992, 1963816), (10656, 1472862), (15984, 981908), (21312, 736431), (31968, 490954), (63936, 245477)]