1300972508745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3769}}^1\times {\mathrm{252877}}^1$

素因数の和:256674

約数の個数: 64

約数和(自身を含む): 2562604961280

約数和(自身を除く): 1261632452535

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 3769, 11307, 18845, 26383, 48997, 56535, 79149, 131915, 146991, 244985, 252877, 342979, 395745, 734955, 758631, 1028937, 1264385, 1714895, 1770139, 3287401, 3793155, 5144685, 5310417, 8850695, 9862203, 16437005, 23011807, 26552085, 49311015, 69035421, 115059035, 345177105, 953093413, 2859280239, 4765467065, 6671653891, 12390214369, 14296401195, 20014961673, 33358269455, 37170643107, 61951071845, 86731500583, 100074808365, 185853215535, 260194501749, 433657502915, 1300972508745]

約数ペア:

[(1, 1300972508745), (3, 433657502915), (5, 260194501749), (7, 185853215535), (13, 100074808365), (15, 86731500583), (21, 61951071845), (35, 37170643107), (39, 33358269455), (65, 20014961673), (91, 14296401195), (105, 12390214369), (195, 6671653891), (273, 4765467065), (455, 2859280239), (1365, 953093413), (3769, 345177105), (11307, 115059035), (18845, 69035421), (26383, 49311015), (48997, 26552085), (56535, 23011807), (79149, 16437005), (131915, 9862203), (146991, 8850695), (244985, 5310417), (252877, 5144685), (342979, 3793155), (395745, 3287401), (734955, 1770139), (758631, 1714895), (1028937, 1264385)]