938523430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6229}}^1$

素因数の和:6329

約数の個数: 64

約数和(自身を含む): 1946750400

約数和(自身を除く): 1008226970

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 61, 65, 95, 122, 130, 190, 247, 305, 494, 610, 793, 1159, 1235, 1586, 2318, 2470, 3965, 5795, 6229, 7930, 11590, 12458, 15067, 30134, 31145, 62290, 75335, 80977, 118351, 150670, 161954, 236702, 379969, 404885, 591755, 759938, 809770, 1183510, 1538563, 1899845, 3077126, 3799690, 4939597, 7219411, 7692815, 9879194, 14438822, 15385630, 24697985, 36097055, 49395970, 72194110, 93852343, 187704686, 469261715, 938523430]

約数ペア:

[(1, 938523430), (2, 469261715), (5, 187704686), (10, 93852343), (13, 72194110), (19, 49395970), (26, 36097055), (38, 24697985), (61, 15385630), (65, 14438822), (95, 9879194), (122, 7692815), (130, 7219411), (190, 4939597), (247, 3799690), (305, 3077126), (494, 1899845), (610, 1538563), (793, 1183510), (1159, 809770), (1235, 759938), (1586, 591755), (2318, 404885), (2470, 379969), (3965, 236702), (5795, 161954), (6229, 150670), (7930, 118351), (11590, 80977), (12458, 75335), (15067, 62290), (30134, 31145)]