29122384672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{4297}}^1$

素因数の和:4554

約数の個数: 96

約数和(自身を含む): 61606500480

約数和(自身を除く): 32484115808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 157, 284, 304, 314, 568, 608, 628, 1136, 1256, 1349, 2272, 2512, 2698, 2983, 4297, 5024, 5396, 5966, 8594, 10792, 11147, 11932, 17188, 21584, 22294, 23864, 34376, 43168, 44588, 47728, 68752, 81643, 89176, 95456, 137504, 163286, 178352, 211793, 305087, 326572, 356704, 423586, 610174, 653144, 674629, 847172, 1220348, 1306288, 1349258, 1694344, 2440696, 2612576, 2698516, 3388688, 4881392, 5397032, 5796653, 6777376, 9762784, 10794064, 11593306, 12817951, 21588128, 23186612, 25635902, 46373224, 47898659, 51271804, 92746448, 95797318, 102543608, 185492896, 191594636, 205087216, 383189272, 410174432, 766378544, 910074521, 1532757088, 1820149042, 3640298084, 7280596168, 14561192336, 29122384672]

約数ペア:

[(1, 29122384672), (2, 14561192336), (4, 7280596168), (8, 3640298084), (16, 1820149042), (19, 1532757088), (32, 910074521), (38, 766378544), (71, 410174432), (76, 383189272), (142, 205087216), (152, 191594636), (157, 185492896), (284, 102543608), (304, 95797318), (314, 92746448), (568, 51271804), (608, 47898659), (628, 46373224), (1136, 25635902), (1256, 23186612), (1349, 21588128), (2272, 12817951), (2512, 11593306), (2698, 10794064), (2983, 9762784), (4297, 6777376), (5024, 5796653), (5396, 5397032), (5966, 4881392), (8594, 3388688), (10792, 2698516), (11147, 2612576), (11932, 2440696), (17188, 1694344), (21584, 1349258), (22294, 1306288), (23864, 1220348), (34376, 847172), (43168, 674629), (44588, 653144), (47728, 610174), (68752, 423586), (81643, 356704), (89176, 326572), (95456, 305087), (137504, 211793), (163286, 178352)]