342854408890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{212953049}}^1$

素因数の和:212953086

約数の個数: 32

約数和(自身を含む): 735965740800

約数和(自身を除く): 393111331910

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 212953049, 425906098, 1064765245, 1490671343, 2129530490, 2981342686, 4897920127, 7453356715, 9795840254, 14906713430, 24489600635, 34285440889, 48979201270, 68570881778, 171427204445, 342854408890]

約数ペア:

[(1, 342854408890), (2, 171427204445), (5, 68570881778), (7, 48979201270), (10, 34285440889), (14, 24489600635), (23, 14906713430), (35, 9795840254), (46, 7453356715), (70, 4897920127), (115, 2981342686), (161, 2129530490), (230, 1490671343), (322, 1064765245), (805, 425906098), (1610, 212953049)]