26413478520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{81013}}^1$

素因数の和:81070

約数の個数: 256

約数和(自身を含む): 97994534400

約数和(自身を除く): 71581055880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 52, 55, 57, 60, 65, 66, 76, 78, 88, 95, 104, 110, 114, 120, 130, 132, 143, 152, 156, 165, 190, 195, 209, 220, 228, 247, 260, 264, 285, 286, 312, 330, 380, 390, 418, 429, 440, 456, 494, 520, 570, 572, 627, 660, 715, 741, 760, 780, 836, 858, 988, 1045, 1140, 1144, 1235, 1254, 1320, 1430, 1482, 1560, 1672, 1716, 1976, 2090, 2145, 2280, 2470, 2508, 2717, 2860, 2964, 3135, 3432, 3705, 4180, 4290, 4940, 5016, 5434, 5720, 5928, 6270, 7410, 8151, 8360, 8580, 9880, 10868, 12540, 13585, 14820, 16302, 17160, 21736, 25080, 27170, 29640, 32604, 40755, 54340, 65208, 81013, 81510, 108680, 162026, 163020, 243039, 324052, 326040, 405065, 486078, 648104, 810130, 891143, 972156, 1053169, 1215195, 1539247, 1620260, 1782286, 1944312, 2106338, 2430390, 2673429, 3078494, 3159507, 3240520, 3564572, 4212676, 4455715, 4617741, 4860780, 5265845, 5346858, 6156988, 6319014, 7129144, 7696235, 8425352, 8911430, 9235482, 9721560, 10531690, 10693716, 11584859, 12313976, 12638028, 13367145, 15392470, 15797535, 16931717, 17822860, 18470964, 20010211, 21063380, 21387432, 23088705, 23169718, 25276056, 26734290, 30784940, 31595070, 33863434, 34754577, 35645720, 36941928, 40020422, 42126760, 46177410, 46339436, 50795151, 53468580, 57924295, 60030633, 61569880, 63190140, 67726868, 69509154, 80040844, 84658585, 92354820, 92678872, 100051055, 101590302, 106937160, 115848590, 120061266, 126380280, 135453736, 139018308, 160081688, 169317170, 173772885, 184709640, 200102110, 203180604, 220112321, 231697180, 240122532, 253975755, 278036616, 300153165, 338634340, 347545770, 400204220, 406361208, 440224642, 463394360, 480245064, 507951510, 600306330, 660336963, 677268680, 695091540, 800408440, 880449284, 1015903020, 1100561605, 1200612660, 1320673926, 1390183080, 1760898568, 2031806040, 2201123210, 2401225320, 2641347852, 3301684815, 4402246420, 5282695704, 6603369630, 8804492840, 13206739260, 26413478520]

約数ペア:

[(1, 26413478520), (2, 13206739260), (3, 8804492840), (4, 6603369630), (5, 5282695704), (6, 4402246420), (8, 3301684815), (10, 2641347852), (11, 2401225320), (12, 2201123210), (13, 2031806040), (15, 1760898568), (19, 1390183080), (20, 1320673926), (22, 1200612660), (24, 1100561605), (26, 1015903020), (30, 880449284), (33, 800408440), (38, 695091540), (39, 677268680), (40, 660336963), (44, 600306330), (52, 507951510), (55, 480245064), (57, 463394360), (60, 440224642), (65, 406361208), (66, 400204220), (76, 347545770), (78, 338634340), (88, 300153165), (95, 278036616), (104, 253975755), (110, 240122532), (114, 231697180), (120, 220112321), (130, 203180604), (132, 200102110), (143, 184709640), (152, 173772885), (156, 169317170), (165, 160081688), (190, 139018308), (195, 135453736), (209, 126380280), (220, 120061266), (228, 115848590), (247, 106937160), (260, 101590302), (264, 100051055), (285, 92678872), (286, 92354820), (312, 84658585), (330, 80040844), (380, 69509154), (390, 67726868), (418, 63190140), (429, 61569880), (440, 60030633), (456, 57924295), (494, 53468580), (520, 50795151), (570, 46339436), (572, 46177410), (627, 42126760), (660, 40020422), (715, 36941928), (741, 35645720), (760, 34754577), (780, 33863434), (836, 31595070), (858, 30784940), (988, 26734290), (1045, 25276056), (1140, 23169718), (1144, 23088705), (1235, 21387432), (1254, 21063380), (1320, 20010211), (1430, 18470964), (1482, 17822860), (1560, 16931717), (1672, 15797535), (1716, 15392470), (1976, 13367145), (2090, 12638028), (2145, 12313976), (2280, 11584859), (2470, 10693716), (2508, 10531690), (2717, 9721560), (2860, 9235482), (2964, 8911430), (3135, 8425352), (3432, 7696235), (3705, 7129144), (4180, 6319014), (4290, 6156988), (4940, 5346858), (5016, 5265845), (5434, 4860780), (5720, 4617741), (5928, 4455715), (6270, 4212676), (7410, 3564572), (8151, 3240520), (8360, 3159507), (8580, 3078494), (9880, 2673429), (10868, 2430390), (12540, 2106338), (13585, 1944312), (14820, 1782286), (16302, 1620260), (17160, 1539247), (21736, 1215195), (25080, 1053169), (27170, 972156), (29640, 891143), (32604, 810130), (40755, 648104), (54340, 486078), (65208, 405065), (81013, 326040), (81510, 324052), (108680, 243039), (162026, 163020)]