1330383800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4931}}^1$

素因数の和:5037

約数の個数: 96

約数和(自身を含む): 3302467200

約数和(自身を除く): 1972083400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 71, 76, 95, 100, 142, 152, 190, 200, 284, 355, 380, 475, 568, 710, 760, 950, 1349, 1420, 1775, 1900, 2698, 2840, 3550, 3800, 4931, 5396, 6745, 7100, 9862, 10792, 13490, 14200, 19724, 24655, 26980, 33725, 39448, 49310, 53960, 67450, 93689, 98620, 123275, 134900, 187378, 197240, 246550, 269800, 350101, 374756, 468445, 493100, 700202, 749512, 936890, 986200, 1400404, 1750505, 1873780, 2342225, 2800808, 3501010, 3747560, 4684450, 6651919, 7002020, 8752525, 9368900, 13303838, 14004040, 17505050, 18737800, 26607676, 33259595, 35010100, 53215352, 66519190, 70020200, 133038380, 166297975, 266076760, 332595950, 665191900, 1330383800]

約数ペア:

[(1, 1330383800), (2, 665191900), (4, 332595950), (5, 266076760), (8, 166297975), (10, 133038380), (19, 70020200), (20, 66519190), (25, 53215352), (38, 35010100), (40, 33259595), (50, 26607676), (71, 18737800), (76, 17505050), (95, 14004040), (100, 13303838), (142, 9368900), (152, 8752525), (190, 7002020), (200, 6651919), (284, 4684450), (355, 3747560), (380, 3501010), (475, 2800808), (568, 2342225), (710, 1873780), (760, 1750505), (950, 1400404), (1349, 986200), (1420, 936890), (1775, 749512), (1900, 700202), (2698, 493100), (2840, 468445), (3550, 374756), (3800, 350101), (4931, 269800), (5396, 246550), (6745, 197240), (7100, 187378), (9862, 134900), (10792, 123275), (13490, 98620), (14200, 93689), (19724, 67450), (24655, 53960), (26980, 49310), (33725, 39448)]