9158000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 23406240

約数和(自身を除く): 14248240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 190, 200, 241, 250, 304, 380, 400, 475, 482, 500, 760, 950, 964, 1000, 1205, 1520, 1900, 1928, 2000, 2375, 2410, 3800, 3856, 4579, 4750, 4820, 6025, 7600, 9158, 9500, 9640, 12050, 18316, 19000, 19280, 22895, 24100, 30125, 36632, 38000, 45790, 48200, 60250, 73264, 91580, 96400, 114475, 120500, 183160, 228950, 241000, 366320, 457900, 482000, 572375, 915800, 1144750, 1831600, 2289500, 4579000, 9158000]

約数ペア:

[(1, 9158000), (2, 4579000), (4, 2289500), (5, 1831600), (8, 1144750), (10, 915800), (16, 572375), (19, 482000), (20, 457900), (25, 366320), (38, 241000), (40, 228950), (50, 183160), (76, 120500), (80, 114475), (95, 96400), (100, 91580), (125, 73264), (152, 60250), (190, 48200), (200, 45790), (241, 38000), (250, 36632), (304, 30125), (380, 24100), (400, 22895), (475, 19280), (482, 19000), (500, 18316), (760, 12050), (950, 9640), (964, 9500), (1000, 9158), (1205, 7600), (1520, 6025), (1900, 4820), (1928, 4750), (2000, 4579), (2375, 3856), (2410, 3800)]