5212364800

素因数分解:

$2^{13}\times 5^2\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:888

約数の個数: 168

約数和(自身を含む): 13359091392

約数和(自身を除く): 8146726592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 256, 310, 320, 400, 496, 512, 620, 640, 775, 800, 821, 992, 1024, 1240, 1280, 1550, 1600, 1642, 1984, 2048, 2480, 2560, 3100, 3200, 3284, 3968, 4096, 4105, 4960, 5120, 6200, 6400, 6568, 7936, 8192, 8210, 9920, 10240, 12400, 12800, 13136, 15872, 16420, 19840, 20480, 20525, 24800, 25451, 25600, 26272, 31744, 32840, 39680, 40960, 41050, 49600, 50902, 51200, 52544, 63488, 65680, 79360, 82100, 99200, 101804, 102400, 105088, 126976, 127255, 131360, 158720, 164200, 198400, 203608, 204800, 210176, 253952, 254510, 262720, 317440, 328400, 396800, 407216, 420352, 509020, 525440, 634880, 636275, 656800, 793600, 814432, 840704, 1018040, 1050880, 1269760, 1272550, 1313600, 1587200, 1628864, 1681408, 2036080, 2101760, 2545100, 2627200, 3174400, 3257728, 3362816, 4072160, 4203520, 5090200, 5254400, 6348800, 6515456, 6725632, 8144320, 8407040, 10180400, 10508800, 13030912, 16288640, 16814080, 20360800, 21017600, 26061824, 32577280, 33628160, 40721600, 42035200, 52123648, 65154560, 81443200, 84070400, 104247296, 130309120, 162886400, 168140800, 208494592, 260618240, 325772800, 521236480, 651545600, 1042472960, 1303091200, 2606182400, 5212364800]

約数ペア:

[(1, 5212364800), (2, 2606182400), (4, 1303091200), (5, 1042472960), (8, 651545600), (10, 521236480), (16, 325772800), (20, 260618240), (25, 208494592), (31, 168140800), (32, 162886400), (40, 130309120), (50, 104247296), (62, 84070400), (64, 81443200), (80, 65154560), (100, 52123648), (124, 42035200), (128, 40721600), (155, 33628160), (160, 32577280), (200, 26061824), (248, 21017600), (256, 20360800), (310, 16814080), (320, 16288640), (400, 13030912), (496, 10508800), (512, 10180400), (620, 8407040), (640, 8144320), (775, 6725632), (800, 6515456), (821, 6348800), (992, 5254400), (1024, 5090200), (1240, 4203520), (1280, 4072160), (1550, 3362816), (1600, 3257728), (1642, 3174400), (1984, 2627200), (2048, 2545100), (2480, 2101760), (2560, 2036080), (3100, 1681408), (3200, 1628864), (3284, 1587200), (3968, 1313600), (4096, 1272550), (4105, 1269760), (4960, 1050880), (5120, 1018040), (6200, 840704), (6400, 814432), (6568, 793600), (7936, 656800), (8192, 636275), (8210, 634880), (9920, 525440), (10240, 509020), (12400, 420352), (12800, 407216), (13136, 396800), (15872, 328400), (16420, 317440), (19840, 262720), (20480, 254510), (20525, 253952), (24800, 210176), (25451, 204800), (25600, 203608), (26272, 198400), (31744, 164200), (32840, 158720), (39680, 131360), (40960, 127255), (41050, 126976), (49600, 105088), (50902, 102400), (51200, 101804), (52544, 99200), (63488, 82100), (65680, 79360)]