100329810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1999}}^1$

素因数の和:2255

約数の個数: 64

約数和(自身を含む): 276480000

約数和(自身を除く): 176150190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 239, 478, 717, 1195, 1434, 1673, 1999, 2390, 3346, 3585, 3998, 5019, 5997, 7170, 8365, 9995, 10038, 11994, 13993, 16730, 19990, 25095, 27986, 29985, 41979, 50190, 59970, 69965, 83958, 139930, 209895, 419790, 477761, 955522, 1433283, 2388805, 2866566, 3344327, 4777610, 6688654, 7166415, 10032981, 14332830, 16721635, 20065962, 33443270, 50164905, 100329810]

約数ペア:

[(1, 100329810), (2, 50164905), (3, 33443270), (5, 20065962), (6, 16721635), (7, 14332830), (10, 10032981), (14, 7166415), (15, 6688654), (21, 4777610), (30, 3344327), (35, 2866566), (42, 2388805), (70, 1433283), (105, 955522), (210, 477761), (239, 419790), (478, 209895), (717, 139930), (1195, 83958), (1434, 69965), (1673, 59970), (1999, 50190), (2390, 41979), (3346, 29985), (3585, 27986), (3998, 25095), (5019, 19990), (5997, 16730), (7170, 13993), (8365, 11994), (9995, 10038)]