99829660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 262918656

約数和(自身を除く): 163088996

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 43, 46, 49, 70, 86, 92, 98, 103, 115, 140, 161, 172, 196, 206, 215, 230, 245, 301, 322, 412, 430, 460, 490, 515, 602, 644, 721, 805, 860, 980, 989, 1030, 1127, 1204, 1442, 1505, 1610, 1978, 2060, 2107, 2254, 2369, 2884, 3010, 3220, 3605, 3956, 4214, 4429, 4508, 4738, 4945, 5047, 5635, 6020, 6923, 7210, 8428, 8858, 9476, 9890, 10094, 10535, 11270, 11845, 13846, 14420, 16583, 17716, 19780, 20188, 21070, 22145, 22540, 23690, 25235, 27692, 31003, 33166, 34615, 42140, 44290, 47380, 48461, 50470, 62006, 66332, 69230, 82915, 88580, 96922, 100940, 101867, 116081, 124012, 138460, 155015, 165830, 193844, 203734, 217021, 232162, 242305, 310030, 331660, 407468, 434042, 464324, 484610, 509335, 580405, 620060, 713069, 868084, 969220, 1018670, 1085105, 1160810, 1426138, 2037340, 2170210, 2321620, 2852276, 3565345, 4340420, 4991483, 7130690, 9982966, 14261380, 19965932, 24957415, 49914830, 99829660]

約数ペア:

[(1, 99829660), (2, 49914830), (4, 24957415), (5, 19965932), (7, 14261380), (10, 9982966), (14, 7130690), (20, 4991483), (23, 4340420), (28, 3565345), (35, 2852276), (43, 2321620), (46, 2170210), (49, 2037340), (70, 1426138), (86, 1160810), (92, 1085105), (98, 1018670), (103, 969220), (115, 868084), (140, 713069), (161, 620060), (172, 580405), (196, 509335), (206, 484610), (215, 464324), (230, 434042), (245, 407468), (301, 331660), (322, 310030), (412, 242305), (430, 232162), (460, 217021), (490, 203734), (515, 193844), (602, 165830), (644, 155015), (721, 138460), (805, 124012), (860, 116081), (980, 101867), (989, 100940), (1030, 96922), (1127, 88580), (1204, 82915), (1442, 69230), (1505, 66332), (1610, 62006), (1978, 50470), (2060, 48461), (2107, 47380), (2254, 44290), (2369, 42140), (2884, 34615), (3010, 33166), (3220, 31003), (3605, 27692), (3956, 25235), (4214, 23690), (4429, 22540), (4508, 22145), (4738, 21070), (4945, 20188), (5047, 19780), (5635, 17716), (6020, 16583), (6923, 14420), (7210, 13846), (8428, 11845), (8858, 11270), (9476, 10535), (9890, 10094)]