101814020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3889}}^1$

素因数の和:3933

約数の個数: 96

約数和(自身を含む): 282320640

約数和(自身を除く): 180506620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 220, 238, 308, 340, 374, 385, 476, 595, 748, 770, 935, 1190, 1309, 1540, 1870, 2380, 2618, 3740, 3889, 5236, 6545, 7778, 13090, 15556, 19445, 26180, 27223, 38890, 42779, 54446, 66113, 77780, 85558, 108892, 132226, 136115, 171116, 213895, 264452, 272230, 299453, 330565, 427790, 462791, 544460, 598906, 661130, 727243, 855580, 925582, 1197812, 1322260, 1454486, 1497265, 1851164, 2313955, 2908972, 2994530, 3636215, 4627910, 5090701, 5989060, 7272430, 9255820, 10181402, 14544860, 20362804, 25453505, 50907010, 101814020]

約数ペア:

[(1, 101814020), (2, 50907010), (4, 25453505), (5, 20362804), (7, 14544860), (10, 10181402), (11, 9255820), (14, 7272430), (17, 5989060), (20, 5090701), (22, 4627910), (28, 3636215), (34, 2994530), (35, 2908972), (44, 2313955), (55, 1851164), (68, 1497265), (70, 1454486), (77, 1322260), (85, 1197812), (110, 925582), (119, 855580), (140, 727243), (154, 661130), (170, 598906), (187, 544460), (220, 462791), (238, 427790), (308, 330565), (340, 299453), (374, 272230), (385, 264452), (476, 213895), (595, 171116), (748, 136115), (770, 132226), (935, 108892), (1190, 85558), (1309, 77780), (1540, 66113), (1870, 54446), (2380, 42779), (2618, 38890), (3740, 27223), (3889, 26180), (5236, 19445), (6545, 15556), (7778, 13090)]