1025514144

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:491

約数の個数: 144

約数和(自身を含む): 2976390144

約数和(自身を除く): 1950876000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 181, 191, 206, 288, 309, 362, 382, 412, 543, 573, 618, 724, 764, 824, 927, 1086, 1146, 1236, 1448, 1528, 1629, 1648, 1719, 1854, 2172, 2292, 2472, 2896, 3056, 3258, 3296, 3438, 3708, 4344, 4584, 4944, 5792, 6112, 6516, 6876, 7416, 8688, 9168, 9888, 13032, 13752, 14832, 17376, 18336, 18643, 19673, 26064, 27504, 29664, 34571, 37286, 39346, 52128, 55008, 55929, 59019, 69142, 74572, 78692, 103713, 111858, 118038, 138284, 149144, 157384, 167787, 177057, 207426, 223716, 236076, 276568, 298288, 311139, 314768, 335574, 354114, 414852, 447432, 472152, 553136, 596576, 622278, 629536, 671148, 708228, 829704, 894864, 944304, 1106272, 1244556, 1342296, 1416456, 1659408, 1789728, 1888608, 2489112, 2684592, 2832912, 3318816, 3560813, 4978224, 5369184, 5665824, 7121626, 9956448, 10682439, 14243252, 21364878, 28486504, 32047317, 42729756, 56973008, 64094634, 85459512, 113946016, 128189268, 170919024, 256378536, 341838048, 512757072, 1025514144]

約数ペア:

[(1, 1025514144), (2, 512757072), (3, 341838048), (4, 256378536), (6, 170919024), (8, 128189268), (9, 113946016), (12, 85459512), (16, 64094634), (18, 56973008), (24, 42729756), (32, 32047317), (36, 28486504), (48, 21364878), (72, 14243252), (96, 10682439), (103, 9956448), (144, 7121626), (181, 5665824), (191, 5369184), (206, 4978224), (288, 3560813), (309, 3318816), (362, 2832912), (382, 2684592), (412, 2489112), (543, 1888608), (573, 1789728), (618, 1659408), (724, 1416456), (764, 1342296), (824, 1244556), (927, 1106272), (1086, 944304), (1146, 894864), (1236, 829704), (1448, 708228), (1528, 671148), (1629, 629536), (1648, 622278), (1719, 596576), (1854, 553136), (2172, 472152), (2292, 447432), (2472, 414852), (2896, 354114), (3056, 335574), (3258, 314768), (3296, 311139), (3438, 298288), (3708, 276568), (4344, 236076), (4584, 223716), (4944, 207426), (5792, 177057), (6112, 167787), (6516, 157384), (6876, 149144), (7416, 138284), (8688, 118038), (9168, 111858), (9888, 103713), (13032, 78692), (13752, 74572), (14832, 69142), (17376, 59019), (18336, 55929), (18643, 55008), (19673, 52128), (26064, 39346), (27504, 37286), (29664, 34571)]