508748357050

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1\times {\mathrm{1231}}^1$

素因数の和:1928

約数の個数: 96

約数和(自身を含む): 962905870080

約数和(自身を除く): 454157513030

約数列:

[1, 2, 5, 10, 25, 50, 113, 193, 226, 379, 386, 565, 758, 965, 1130, 1231, 1895, 1930, 2462, 2825, 3790, 4825, 5650, 6155, 9475, 9650, 12310, 18950, 21809, 30775, 42827, 43618, 61550, 73147, 85654, 109045, 139103, 146294, 214135, 218090, 237583, 278206, 365735, 428270, 466549, 475166, 545225, 695515, 731470, 933098, 1070675, 1090450, 1187915, 1391030, 1828675, 2141350, 2332745, 2375830, 3477575, 3657350, 4665490, 5939575, 6955150, 8265611, 11663725, 11879150, 16531222, 23327450, 26846879, 41328055, 52720037, 53693758, 82656110, 90043957, 105440074, 134234395, 180087914, 206640275, 263600185, 268468790, 413280550, 450219785, 527200370, 671171975, 900439570, 1318000925, 1342343950, 2251098925, 2636001850, 4502197850, 10174967141, 20349934282, 50874835705, 101749671410, 254374178525, 508748357050]

約数ペア:

[(1, 508748357050), (2, 254374178525), (5, 101749671410), (10, 50874835705), (25, 20349934282), (50, 10174967141), (113, 4502197850), (193, 2636001850), (226, 2251098925), (379, 1342343950), (386, 1318000925), (565, 900439570), (758, 671171975), (965, 527200370), (1130, 450219785), (1231, 413280550), (1895, 268468790), (1930, 263600185), (2462, 206640275), (2825, 180087914), (3790, 134234395), (4825, 105440074), (5650, 90043957), (6155, 82656110), (9475, 53693758), (9650, 52720037), (12310, 41328055), (18950, 26846879), (21809, 23327450), (30775, 16531222), (42827, 11879150), (43618, 11663725), (61550, 8265611), (73147, 6955150), (85654, 5939575), (109045, 4665490), (139103, 3657350), (146294, 3477575), (214135, 2375830), (218090, 2332745), (237583, 2141350), (278206, 1828675), (365735, 1391030), (428270, 1187915), (466549, 1090450), (475166, 1070675), (545225, 933098), (695515, 731470)]