2639884032

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67399}}^1$

素因数の和:67438

約数の個数: 108

約数和(自身を含む): 8059287600

約数和(自身を除く): 5419403568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 9792, 13056, 19584, 39168, 67399, 134798, 202197, 269596, 404394, 539192, 606591, 808788, 1078384, 1145783, 1213182, 1617576, 2156768, 2291566, 2426364, 3235152, 3437349, 4313536, 4583132, 4852728, 6470304, 6874698, 8627072, 9166264, 9705456, 10312047, 12940608, 13749396, 17254144, 18332528, 19410912, 20624094, 25881216, 27498792, 36665056, 38821824, 41248188, 51762432, 54997584, 73330112, 77643648, 82496376, 109995168, 146660224, 155287296, 164992752, 219990336, 293320448, 329985504, 439980672, 659971008, 879961344, 1319942016, 2639884032]

約数ペア:

[(1, 2639884032), (2, 1319942016), (3, 879961344), (4, 659971008), (6, 439980672), (8, 329985504), (9, 293320448), (12, 219990336), (16, 164992752), (17, 155287296), (18, 146660224), (24, 109995168), (32, 82496376), (34, 77643648), (36, 73330112), (48, 54997584), (51, 51762432), (64, 41248188), (68, 38821824), (72, 36665056), (96, 27498792), (102, 25881216), (128, 20624094), (136, 19410912), (144, 18332528), (153, 17254144), (192, 13749396), (204, 12940608), (256, 10312047), (272, 9705456), (288, 9166264), (306, 8627072), (384, 6874698), (408, 6470304), (544, 4852728), (576, 4583132), (612, 4313536), (768, 3437349), (816, 3235152), (1088, 2426364), (1152, 2291566), (1224, 2156768), (1632, 1617576), (2176, 1213182), (2304, 1145783), (2448, 1078384), (3264, 808788), (4352, 606591), (4896, 539192), (6528, 404394), (9792, 269596), (13056, 202197), (19584, 134798), (39168, 67399)]