100804921328

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{13309}}^1$

素因数の和:13570

約数の個数: 80

約数和(自身を含む): 203697304800

約数和(自身を除く): 102892383472

約数列:

[1, 2, 4, 8, 16, 43, 86, 101, 109, 172, 202, 218, 344, 404, 436, 688, 808, 872, 1616, 1744, 4343, 4687, 8686, 9374, 11009, 13309, 17372, 18748, 22018, 26618, 34744, 37496, 44036, 53236, 69488, 74992, 88072, 106472, 176144, 212944, 473387, 572287, 946774, 1144574, 1344209, 1450681, 1893548, 2289148, 2688418, 2901362, 3787096, 4578296, 5376836, 5802724, 7574192, 9156592, 10753672, 11605448, 21507344, 23210896, 57800987, 62379283, 115601974, 124758566, 146518781, 231203948, 249517132, 293037562, 462407896, 499034264, 586075124, 924815792, 998068528, 1172150248, 2344300496, 6300307583, 12600615166, 25201230332, 50402460664, 100804921328]

約数ペア:

[(1, 100804921328), (2, 50402460664), (4, 25201230332), (8, 12600615166), (16, 6300307583), (43, 2344300496), (86, 1172150248), (101, 998068528), (109, 924815792), (172, 586075124), (202, 499034264), (218, 462407896), (344, 293037562), (404, 249517132), (436, 231203948), (688, 146518781), (808, 124758566), (872, 115601974), (1616, 62379283), (1744, 57800987), (4343, 23210896), (4687, 21507344), (8686, 11605448), (9374, 10753672), (11009, 9156592), (13309, 7574192), (17372, 5802724), (18748, 5376836), (22018, 4578296), (26618, 3787096), (34744, 2901362), (37496, 2688418), (44036, 2289148), (53236, 1893548), (69488, 1450681), (74992, 1344209), (88072, 1144574), (106472, 946774), (176144, 572287), (212944, 473387)]