959439720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{131071}}^1$

素因数の和:131146

約数の個数: 64

約数和(自身を含む): 2925527040

約数和(自身を除く): 1966087320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 131071, 262142, 393213, 524284, 655355, 786426, 1048568, 1310710, 1572852, 1966065, 2621420, 3145704, 3932130, 5242840, 7864260, 7995331, 15728520, 15990662, 23985993, 31981324, 39976655, 47971986, 63962648, 79953310, 95943972, 119929965, 159906620, 191887944, 239859930, 319813240, 479719860, 959439720]

約数ペア:

[(1, 959439720), (2, 479719860), (3, 319813240), (4, 239859930), (5, 191887944), (6, 159906620), (8, 119929965), (10, 95943972), (12, 79953310), (15, 63962648), (20, 47971986), (24, 39976655), (30, 31981324), (40, 23985993), (60, 15990662), (61, 15728520), (120, 7995331), (122, 7864260), (183, 5242840), (244, 3932130), (305, 3145704), (366, 2621420), (488, 1966065), (610, 1572852), (732, 1310710), (915, 1048568), (1220, 786426), (1464, 655355), (1830, 524284), (2440, 393213), (3660, 262142), (7320, 131071)]