2013458600

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{1129}}^1$

素因数の和:1423

約数の個数: 96

約数和(自身を含む): 4832038200

約数和(自身を除く): 2818579600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 241, 296, 370, 482, 740, 925, 964, 1129, 1205, 1480, 1850, 1928, 2258, 2410, 3700, 4516, 4820, 5645, 6025, 7400, 8917, 9032, 9640, 11290, 12050, 17834, 22580, 24100, 28225, 35668, 41773, 44585, 45160, 48200, 56450, 71336, 83546, 89170, 112900, 167092, 178340, 208865, 222925, 225800, 272089, 334184, 356680, 417730, 445850, 544178, 835460, 891700, 1044325, 1088356, 1360445, 1670920, 1783400, 2088650, 2176712, 2720890, 4177300, 5441780, 6802225, 8354600, 10067293, 10883560, 13604450, 20134586, 27208900, 40269172, 50336465, 54417800, 80538344, 100672930, 201345860, 251682325, 402691720, 503364650, 1006729300, 2013458600]

約数ペア:

[(1, 2013458600), (2, 1006729300), (4, 503364650), (5, 402691720), (8, 251682325), (10, 201345860), (20, 100672930), (25, 80538344), (37, 54417800), (40, 50336465), (50, 40269172), (74, 27208900), (100, 20134586), (148, 13604450), (185, 10883560), (200, 10067293), (241, 8354600), (296, 6802225), (370, 5441780), (482, 4177300), (740, 2720890), (925, 2176712), (964, 2088650), (1129, 1783400), (1205, 1670920), (1480, 1360445), (1850, 1088356), (1928, 1044325), (2258, 891700), (2410, 835460), (3700, 544178), (4516, 445850), (4820, 417730), (5645, 356680), (6025, 334184), (7400, 272089), (8917, 225800), (9032, 222925), (9640, 208865), (11290, 178340), (12050, 167092), (17834, 112900), (22580, 89170), (24100, 83546), (28225, 71336), (35668, 56450), (41773, 48200), (44585, 45160)]