91924280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:541

約数の個数: 128

約数和(自身を含む): 256089600

約数和(自身を除く): 164165320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 95, 133, 140, 148, 152, 185, 190, 259, 266, 280, 296, 370, 380, 467, 518, 532, 665, 703, 740, 760, 934, 1036, 1064, 1295, 1330, 1406, 1480, 1868, 2072, 2335, 2590, 2660, 2812, 3269, 3515, 3736, 4670, 4921, 5180, 5320, 5624, 6538, 7030, 8873, 9340, 9842, 10360, 13076, 14060, 16345, 17279, 17746, 18680, 19684, 24605, 26152, 28120, 32690, 34558, 35492, 39368, 44365, 49210, 62111, 65380, 69116, 70984, 86395, 88730, 98420, 120953, 124222, 130760, 138232, 172790, 177460, 196840, 241906, 248444, 310555, 328301, 345580, 354920, 483812, 496888, 604765, 621110, 656602, 691160, 967624, 1209530, 1242220, 1313204, 1641505, 2298107, 2419060, 2484440, 2626408, 3283010, 4596214, 4838120, 6566020, 9192428, 11490535, 13132040, 18384856, 22981070, 45962140, 91924280]

約数ペア:

[(1, 91924280), (2, 45962140), (4, 22981070), (5, 18384856), (7, 13132040), (8, 11490535), (10, 9192428), (14, 6566020), (19, 4838120), (20, 4596214), (28, 3283010), (35, 2626408), (37, 2484440), (38, 2419060), (40, 2298107), (56, 1641505), (70, 1313204), (74, 1242220), (76, 1209530), (95, 967624), (133, 691160), (140, 656602), (148, 621110), (152, 604765), (185, 496888), (190, 483812), (259, 354920), (266, 345580), (280, 328301), (296, 310555), (370, 248444), (380, 241906), (467, 196840), (518, 177460), (532, 172790), (665, 138232), (703, 130760), (740, 124222), (760, 120953), (934, 98420), (1036, 88730), (1064, 86395), (1295, 70984), (1330, 69116), (1406, 65380), (1480, 62111), (1868, 49210), (2072, 44365), (2335, 39368), (2590, 35492), (2660, 34558), (2812, 32690), (3269, 28120), (3515, 26152), (3736, 24605), (4670, 19684), (4921, 18680), (5180, 17746), (5320, 17279), (5624, 16345), (6538, 14060), (7030, 13076), (8873, 10360), (9340, 9842)]