110968520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12553}}^1$

素因数の和:12594

約数の個数: 64

約数和(自身を含む): 284724720

約数和(自身を除く): 173756200

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 12553, 25106, 50212, 62765, 100424, 125530, 163189, 213401, 251060, 326378, 426802, 502120, 652756, 815945, 853604, 1067005, 1305512, 1631890, 1707208, 2134010, 2774213, 3263780, 4268020, 5548426, 6527560, 8536040, 11096852, 13871065, 22193704, 27742130, 55484260, 110968520]

約数ペア:

[(1, 110968520), (2, 55484260), (4, 27742130), (5, 22193704), (8, 13871065), (10, 11096852), (13, 8536040), (17, 6527560), (20, 5548426), (26, 4268020), (34, 3263780), (40, 2774213), (52, 2134010), (65, 1707208), (68, 1631890), (85, 1305512), (104, 1067005), (130, 853604), (136, 815945), (170, 652756), (221, 502120), (260, 426802), (340, 326378), (442, 251060), (520, 213401), (680, 163189), (884, 125530), (1105, 100424), (1768, 62765), (2210, 50212), (4420, 25106), (8840, 12553)]