5280889900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{369293}}^1$

素因数の和:369331

約数の個数: 72

約数和(自身を含む): 13462982064

約数和(自身を除く): 8182092164

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3575, 7150, 14300, 369293, 738586, 1477172, 1846465, 3692930, 4062223, 4800809, 7385860, 8124446, 9232325, 9601618, 16248892, 18464650, 19203236, 20311115, 24004045, 36929300, 40622230, 48008090, 52808899, 81244460, 96016180, 101555575, 105617798, 120020225, 203111150, 211235596, 240040450, 264044495, 406222300, 480080900, 528088990, 1056177980, 1320222475, 2640444950, 5280889900]

約数ペア:

[(1, 5280889900), (2, 2640444950), (4, 1320222475), (5, 1056177980), (10, 528088990), (11, 480080900), (13, 406222300), (20, 264044495), (22, 240040450), (25, 211235596), (26, 203111150), (44, 120020225), (50, 105617798), (52, 101555575), (55, 96016180), (65, 81244460), (100, 52808899), (110, 48008090), (130, 40622230), (143, 36929300), (220, 24004045), (260, 20311115), (275, 19203236), (286, 18464650), (325, 16248892), (550, 9601618), (572, 9232325), (650, 8124446), (715, 7385860), (1100, 4800809), (1300, 4062223), (1430, 3692930), (2860, 1846465), (3575, 1477172), (7150, 738586), (14300, 369293)]