2579655168

素因数分解:

$2^9\times 3^3\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1195

約数の個数: 160

約数和(自身を含む): 7683793920

約数和(自身を除く): 5104138752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 191, 192, 216, 256, 288, 382, 384, 432, 512, 573, 576, 764, 768, 864, 977, 1146, 1152, 1528, 1536, 1719, 1728, 1954, 2292, 2304, 2931, 3056, 3438, 3456, 3908, 4584, 4608, 5157, 5862, 6112, 6876, 6912, 7816, 8793, 9168, 10314, 11724, 12224, 13752, 13824, 15632, 17586, 18336, 20628, 23448, 24448, 26379, 27504, 31264, 35172, 36672, 41256, 46896, 48896, 52758, 55008, 62528, 70344, 73344, 82512, 93792, 97792, 105516, 110016, 125056, 140688, 146688, 165024, 186607, 187584, 211032, 220032, 250112, 281376, 293376, 330048, 373214, 375168, 422064, 440064, 500224, 559821, 562752, 660096, 746428, 750336, 844128, 880128, 1119642, 1125504, 1320192, 1492856, 1500672, 1679463, 1688256, 2239284, 2251008, 2640384, 2985712, 3358926, 3376512, 4478568, 4502016, 5038389, 5971424, 6717852, 6753024, 8957136, 10076778, 11942848, 13435704, 13506048, 17914272, 20153556, 23885696, 26871408, 35828544, 40307112, 47771392, 53742816, 71657088, 80614224, 95542784, 107485632, 143314176, 161228448, 214971264, 286628352, 322456896, 429942528, 644913792, 859885056, 1289827584, 2579655168]

約数ペア:

[(1, 2579655168), (2, 1289827584), (3, 859885056), (4, 644913792), (6, 429942528), (8, 322456896), (9, 286628352), (12, 214971264), (16, 161228448), (18, 143314176), (24, 107485632), (27, 95542784), (32, 80614224), (36, 71657088), (48, 53742816), (54, 47771392), (64, 40307112), (72, 35828544), (96, 26871408), (108, 23885696), (128, 20153556), (144, 17914272), (191, 13506048), (192, 13435704), (216, 11942848), (256, 10076778), (288, 8957136), (382, 6753024), (384, 6717852), (432, 5971424), (512, 5038389), (573, 4502016), (576, 4478568), (764, 3376512), (768, 3358926), (864, 2985712), (977, 2640384), (1146, 2251008), (1152, 2239284), (1528, 1688256), (1536, 1679463), (1719, 1500672), (1728, 1492856), (1954, 1320192), (2292, 1125504), (2304, 1119642), (2931, 880128), (3056, 844128), (3438, 750336), (3456, 746428), (3908, 660096), (4584, 562752), (4608, 559821), (5157, 500224), (5862, 440064), (6112, 422064), (6876, 375168), (6912, 373214), (7816, 330048), (8793, 293376), (9168, 281376), (10314, 250112), (11724, 220032), (12224, 211032), (13752, 187584), (13824, 186607), (15632, 165024), (17586, 146688), (18336, 140688), (20628, 125056), (23448, 110016), (24448, 105516), (26379, 97792), (27504, 93792), (31264, 82512), (35172, 73344), (36672, 70344), (41256, 62528), (46896, 55008), (48896, 52758)]