1237454900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3366

約数の個数: 108

約数和(自身を含む): 3047721600

約数和(自身を除く): 1810266700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 121, 124, 155, 220, 242, 275, 310, 341, 484, 550, 605, 620, 682, 775, 1100, 1210, 1364, 1550, 1705, 2420, 3025, 3100, 3299, 3410, 3751, 6050, 6598, 6820, 7502, 8525, 12100, 13196, 15004, 16495, 17050, 18755, 32990, 34100, 36289, 37510, 65980, 72578, 75020, 82475, 93775, 102269, 145156, 164950, 181445, 187550, 204538, 329900, 362890, 375100, 399179, 409076, 511345, 725780, 798358, 907225, 1022690, 1124959, 1596716, 1814450, 1995895, 2045380, 2249918, 2556725, 3628900, 3991790, 4499836, 5113450, 5624795, 7983580, 9979475, 10226900, 11249590, 12374549, 19958950, 22499180, 24749098, 28123975, 39917900, 49498196, 56247950, 61872745, 112495900, 123745490, 247490980, 309363725, 618727450, 1237454900]

約数ペア:

[(1, 1237454900), (2, 618727450), (4, 309363725), (5, 247490980), (10, 123745490), (11, 112495900), (20, 61872745), (22, 56247950), (25, 49498196), (31, 39917900), (44, 28123975), (50, 24749098), (55, 22499180), (62, 19958950), (100, 12374549), (110, 11249590), (121, 10226900), (124, 9979475), (155, 7983580), (220, 5624795), (242, 5113450), (275, 4499836), (310, 3991790), (341, 3628900), (484, 2556725), (550, 2249918), (605, 2045380), (620, 1995895), (682, 1814450), (775, 1596716), (1100, 1124959), (1210, 1022690), (1364, 907225), (1550, 798358), (1705, 725780), (2420, 511345), (3025, 409076), (3100, 399179), (3299, 375100), (3410, 362890), (3751, 329900), (6050, 204538), (6598, 187550), (6820, 181445), (7502, 164950), (8525, 145156), (12100, 102269), (13196, 93775), (15004, 82475), (16495, 75020), (17050, 72578), (18755, 65980), (32990, 37510), (34100, 36289)]