97744920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8951}}^1$

素因数の和:8985

約数の個数: 128

約数和(自身を含む): 360944640

約数和(自身を除く): 263199720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 8951, 10920, 17902, 26853, 35804, 44755, 53706, 62657, 71608, 89510, 107412, 116363, 125314, 134265, 179020, 187971, 214824, 232726, 250628, 268530, 313285, 349089, 358040, 375942, 465452, 501256, 537060, 581815, 626570, 698178, 751884, 814541, 930904, 939855, 1074120, 1163630, 1253140, 1396356, 1503768, 1629082, 1745445, 1879710, 2327260, 2443623, 2506280, 2792712, 3258164, 3490890, 3759420, 4072705, 4654520, 4887246, 6516328, 6981780, 7518840, 8145410, 9774492, 12218115, 13963560, 16290820, 19548984, 24436230, 32581640, 48872460, 97744920]

約数ペア:

[(1, 97744920), (2, 48872460), (3, 32581640), (4, 24436230), (5, 19548984), (6, 16290820), (7, 13963560), (8, 12218115), (10, 9774492), (12, 8145410), (13, 7518840), (14, 6981780), (15, 6516328), (20, 4887246), (21, 4654520), (24, 4072705), (26, 3759420), (28, 3490890), (30, 3258164), (35, 2792712), (39, 2506280), (40, 2443623), (42, 2327260), (52, 1879710), (56, 1745445), (60, 1629082), (65, 1503768), (70, 1396356), (78, 1253140), (84, 1163630), (91, 1074120), (104, 939855), (105, 930904), (120, 814541), (130, 751884), (140, 698178), (156, 626570), (168, 581815), (182, 537060), (195, 501256), (210, 465452), (260, 375942), (273, 358040), (280, 349089), (312, 313285), (364, 268530), (390, 250628), (420, 232726), (455, 214824), (520, 187971), (546, 179020), (728, 134265), (780, 125314), (840, 116363), (910, 107412), (1092, 89510), (1365, 71608), (1560, 62657), (1820, 53706), (2184, 44755), (2730, 35804), (3640, 26853), (5460, 17902), (8951, 10920)]