2055536480

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1049}}^1$

素因数の和:1432

約数の個数: 96

約数和(自身を含む): 5007290400

約数和(自身を除く): 2951753920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 331, 370, 592, 662, 740, 1049, 1184, 1324, 1480, 1655, 2098, 2648, 2960, 3310, 4196, 5245, 5296, 5920, 6620, 8392, 10490, 10592, 12247, 13240, 16784, 20980, 24494, 26480, 33568, 38813, 41960, 48988, 52960, 61235, 77626, 83920, 97976, 122470, 155252, 167840, 194065, 195952, 244940, 310504, 347219, 388130, 391904, 489880, 621008, 694438, 776260, 979760, 1242016, 1388876, 1552520, 1736095, 1959520, 2777752, 3105040, 3472190, 5555504, 6210080, 6944380, 11111008, 12847103, 13888760, 25694206, 27777520, 51388412, 55555040, 64235515, 102776824, 128471030, 205553648, 256942060, 411107296, 513884120, 1027768240, 2055536480]

約数ペア:

[(1, 2055536480), (2, 1027768240), (4, 513884120), (5, 411107296), (8, 256942060), (10, 205553648), (16, 128471030), (20, 102776824), (32, 64235515), (37, 55555040), (40, 51388412), (74, 27777520), (80, 25694206), (148, 13888760), (160, 12847103), (185, 11111008), (296, 6944380), (331, 6210080), (370, 5555504), (592, 3472190), (662, 3105040), (740, 2777752), (1049, 1959520), (1184, 1736095), (1324, 1552520), (1480, 1388876), (1655, 1242016), (2098, 979760), (2648, 776260), (2960, 694438), (3310, 621008), (4196, 489880), (5245, 391904), (5296, 388130), (5920, 347219), (6620, 310504), (8392, 244940), (10490, 195952), (10592, 194065), (12247, 167840), (13240, 155252), (16784, 122470), (20980, 97976), (24494, 83920), (26480, 77626), (33568, 61235), (38813, 52960), (41960, 48988)]