49154280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:543

約数の個数: 128

約数和(自身を含む): 170035200

約数和(自身を除く): 120880920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 163, 168, 210, 280, 326, 359, 420, 489, 652, 718, 815, 840, 978, 1077, 1141, 1304, 1436, 1630, 1795, 1956, 2154, 2282, 2445, 2513, 2872, 3260, 3423, 3590, 3912, 4308, 4564, 4890, 5026, 5385, 5705, 6520, 6846, 7180, 7539, 8616, 9128, 9780, 10052, 10770, 11410, 12565, 13692, 14360, 15078, 17115, 19560, 20104, 21540, 22820, 25130, 27384, 30156, 34230, 37695, 43080, 45640, 50260, 58517, 60312, 68460, 75390, 100520, 117034, 136920, 150780, 175551, 234068, 292585, 301560, 351102, 409619, 468136, 585170, 702204, 819238, 877755, 1170340, 1228857, 1404408, 1638476, 1755510, 2048095, 2340680, 2457714, 3276952, 3511020, 4096190, 4915428, 6144285, 7022040, 8192380, 9830856, 12288570, 16384760, 24577140, 49154280]

約数ペア:

[(1, 49154280), (2, 24577140), (3, 16384760), (4, 12288570), (5, 9830856), (6, 8192380), (7, 7022040), (8, 6144285), (10, 4915428), (12, 4096190), (14, 3511020), (15, 3276952), (20, 2457714), (21, 2340680), (24, 2048095), (28, 1755510), (30, 1638476), (35, 1404408), (40, 1228857), (42, 1170340), (56, 877755), (60, 819238), (70, 702204), (84, 585170), (105, 468136), (120, 409619), (140, 351102), (163, 301560), (168, 292585), (210, 234068), (280, 175551), (326, 150780), (359, 136920), (420, 117034), (489, 100520), (652, 75390), (718, 68460), (815, 60312), (840, 58517), (978, 50260), (1077, 45640), (1141, 43080), (1304, 37695), (1436, 34230), (1630, 30156), (1795, 27384), (1956, 25130), (2154, 22820), (2282, 21540), (2445, 20104), (2513, 19560), (2872, 17115), (3260, 15078), (3423, 14360), (3590, 13692), (3912, 12565), (4308, 11410), (4564, 10770), (4890, 10052), (5026, 9780), (5385, 9128), (5705, 8616), (6520, 7539), (6846, 7180)]