414507200

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 168

約数和(自身を含む): 1077919104

約数和(自身を除く): 663411904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 61, 62, 64, 80, 100, 122, 124, 137, 155, 160, 200, 244, 248, 274, 305, 310, 320, 400, 488, 496, 548, 610, 620, 685, 775, 800, 976, 992, 1096, 1220, 1240, 1370, 1525, 1550, 1600, 1891, 1952, 1984, 2192, 2440, 2480, 2740, 3050, 3100, 3425, 3782, 3904, 4247, 4384, 4880, 4960, 5480, 6100, 6200, 6850, 7564, 8357, 8494, 8768, 9455, 9760, 9920, 10960, 12200, 12400, 13700, 15128, 16714, 16988, 18910, 19520, 21235, 21920, 24400, 24800, 27400, 30256, 33428, 33976, 37820, 41785, 42470, 43840, 47275, 48800, 49600, 54800, 60512, 66856, 67952, 75640, 83570, 84940, 94550, 97600, 106175, 109600, 121024, 133712, 135904, 151280, 167140, 169880, 189100, 208925, 212350, 219200, 259067, 267424, 271808, 302560, 334280, 339760, 378200, 417850, 424700, 518134, 534848, 605120, 668560, 679520, 756400, 835700, 849400, 1036268, 1295335, 1337120, 1359040, 1512800, 1671400, 1698800, 2072536, 2590670, 2674240, 3025600, 3342800, 3397600, 4145072, 5181340, 6476675, 6685600, 6795200, 8290144, 10362680, 12953350, 13371200, 16580288, 20725360, 25906700, 41450720, 51813400, 82901440, 103626800, 207253600, 414507200]

約数ペア:

[(1, 414507200), (2, 207253600), (4, 103626800), (5, 82901440), (8, 51813400), (10, 41450720), (16, 25906700), (20, 20725360), (25, 16580288), (31, 13371200), (32, 12953350), (40, 10362680), (50, 8290144), (61, 6795200), (62, 6685600), (64, 6476675), (80, 5181340), (100, 4145072), (122, 3397600), (124, 3342800), (137, 3025600), (155, 2674240), (160, 2590670), (200, 2072536), (244, 1698800), (248, 1671400), (274, 1512800), (305, 1359040), (310, 1337120), (320, 1295335), (400, 1036268), (488, 849400), (496, 835700), (548, 756400), (610, 679520), (620, 668560), (685, 605120), (775, 534848), (800, 518134), (976, 424700), (992, 417850), (1096, 378200), (1220, 339760), (1240, 334280), (1370, 302560), (1525, 271808), (1550, 267424), (1600, 259067), (1891, 219200), (1952, 212350), (1984, 208925), (2192, 189100), (2440, 169880), (2480, 167140), (2740, 151280), (3050, 135904), (3100, 133712), (3425, 121024), (3782, 109600), (3904, 106175), (4247, 97600), (4384, 94550), (4880, 84940), (4960, 83570), (5480, 75640), (6100, 67952), (6200, 66856), (6850, 60512), (7564, 54800), (8357, 49600), (8494, 48800), (8768, 47275), (9455, 43840), (9760, 42470), (9920, 41785), (10960, 37820), (12200, 33976), (12400, 33428), (13700, 30256), (15128, 27400), (16714, 24800), (16988, 24400), (18910, 21920), (19520, 21235)]