4984353760

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:513

約数の個数: 192

約数和(自身を含む): 12875563008

約数和(自身を除く): 7891209248

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 68, 80, 85, 94, 127, 136, 160, 170, 188, 235, 254, 272, 307, 340, 376, 470, 508, 544, 614, 635, 680, 752, 799, 940, 1016, 1228, 1270, 1360, 1504, 1535, 1598, 1880, 2032, 2159, 2456, 2540, 2720, 3070, 3196, 3760, 3995, 4064, 4318, 4912, 5080, 5219, 5969, 6140, 6392, 7520, 7990, 8636, 9824, 10160, 10438, 10795, 11938, 12280, 12784, 14429, 15980, 17272, 20320, 20876, 21590, 23876, 24560, 25568, 26095, 28858, 29845, 31960, 34544, 38989, 41752, 43180, 47752, 49120, 52190, 57716, 59690, 63920, 69088, 72145, 77978, 83504, 86360, 95504, 101473, 104380, 115432, 119380, 127840, 144290, 155956, 167008, 172720, 191008, 194945, 202946, 208760, 230864, 238760, 245293, 288580, 311912, 345440, 389890, 405892, 417520, 461728, 477520, 490586, 507365, 577160, 623824, 662813, 779780, 811784, 835040, 955040, 981172, 1014730, 1154320, 1226465, 1247648, 1325626, 1559560, 1623568, 1832483, 1962344, 2029460, 2308640, 2452930, 2651252, 3119120, 3247136, 3314065, 3664966, 3924688, 4058920, 4905860, 5302504, 6238240, 6628130, 7329932, 7849376, 8117840, 9162415, 9811720, 10605008, 13256260, 14659864, 16235680, 18324830, 19623440, 21210016, 26512520, 29319728, 31152211, 36649660, 39246880, 53025040, 58639456, 62304422, 73299320, 106050080, 124608844, 146598640, 155761055, 249217688, 293197280, 311522110, 498435376, 623044220, 996870752, 1246088440, 2492176880, 4984353760]

約数ペア:

[(1, 4984353760), (2, 2492176880), (4, 1246088440), (5, 996870752), (8, 623044220), (10, 498435376), (16, 311522110), (17, 293197280), (20, 249217688), (32, 155761055), (34, 146598640), (40, 124608844), (47, 106050080), (68, 73299320), (80, 62304422), (85, 58639456), (94, 53025040), (127, 39246880), (136, 36649660), (160, 31152211), (170, 29319728), (188, 26512520), (235, 21210016), (254, 19623440), (272, 18324830), (307, 16235680), (340, 14659864), (376, 13256260), (470, 10605008), (508, 9811720), (544, 9162415), (614, 8117840), (635, 7849376), (680, 7329932), (752, 6628130), (799, 6238240), (940, 5302504), (1016, 4905860), (1228, 4058920), (1270, 3924688), (1360, 3664966), (1504, 3314065), (1535, 3247136), (1598, 3119120), (1880, 2651252), (2032, 2452930), (2159, 2308640), (2456, 2029460), (2540, 1962344), (2720, 1832483), (3070, 1623568), (3196, 1559560), (3760, 1325626), (3995, 1247648), (4064, 1226465), (4318, 1154320), (4912, 1014730), (5080, 981172), (5219, 955040), (5969, 835040), (6140, 811784), (6392, 779780), (7520, 662813), (7990, 623824), (8636, 577160), (9824, 507365), (10160, 490586), (10438, 477520), (10795, 461728), (11938, 417520), (12280, 405892), (12784, 389890), (14429, 345440), (15980, 311912), (17272, 288580), (20320, 245293), (20876, 238760), (21590, 230864), (23876, 208760), (24560, 202946), (25568, 194945), (26095, 191008), (28858, 172720), (29845, 167008), (31960, 155956), (34544, 144290), (38989, 127840), (41752, 119380), (43180, 115432), (47752, 104380), (49120, 101473), (52190, 95504), (57716, 86360), (59690, 83504), (63920, 77978), (69088, 72145)]