26174580400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:720

約数の個数: 240

約数和(自身を含む): 68676104448

約数和(自身を除く): 42501524048

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 41, 50, 68, 80, 82, 85, 100, 136, 164, 170, 200, 205, 223, 272, 328, 340, 400, 410, 421, 425, 446, 656, 680, 697, 820, 842, 850, 892, 1025, 1115, 1360, 1394, 1640, 1684, 1700, 1784, 2050, 2105, 2230, 2788, 3280, 3368, 3400, 3485, 3568, 3791, 4100, 4210, 4460, 5575, 5576, 6736, 6800, 6970, 7157, 7582, 8200, 8420, 8920, 9143, 10525, 11150, 11152, 13940, 14314, 15164, 16400, 16840, 17261, 17425, 17840, 18286, 18955, 21050, 22300, 27880, 28628, 30328, 33680, 34522, 34850, 35785, 36572, 37910, 42100, 44600, 45715, 55760, 57256, 60656, 69044, 69700, 71570, 73144, 75820, 84200, 86305, 89200, 91430, 93883, 94775, 114512, 138088, 139400, 143140, 146288, 151640, 155431, 168400, 172610, 178925, 182860, 187766, 189550, 228575, 276176, 278800, 286280, 293437, 303280, 310862, 345220, 357850, 365720, 375532, 379100, 431525, 457150, 469415, 572560, 586874, 621724, 690440, 715700, 731440, 751064, 758200, 777155, 863050, 914300, 938830, 1173748, 1243448, 1380880, 1431400, 1467185, 1502128, 1516400, 1554310, 1596011, 1726100, 1828600, 1877660, 2347075, 2347496, 2486896, 2862800, 2934370, 3108620, 3192022, 3452200, 3657200, 3755320, 3849203, 3885775, 4694150, 4694992, 5868740, 6217240, 6384044, 6904400, 7335925, 7510640, 7698406, 7771550, 7980055, 9388300, 11737480, 12434480, 12768088, 14671850, 15396812, 15543100, 15960110, 18776600, 19246015, 23474960, 25536176, 29343700, 30793624, 31086200, 31920220, 37553200, 38492030, 39900275, 58687400, 61587248, 62172400, 63840440, 65436451, 76984060, 79800550, 96230075, 117374800, 127680880, 130872902, 153968120, 159601100, 192460150, 261745804, 307936240, 319202200, 327182255, 384920300, 523491608, 638404400, 654364510, 769840600, 1046983216, 1308729020, 1539681200, 1635911275, 2617458040, 3271822550, 5234916080, 6543645100, 13087290200, 26174580400]

約数ペア:

[(1, 26174580400), (2, 13087290200), (4, 6543645100), (5, 5234916080), (8, 3271822550), (10, 2617458040), (16, 1635911275), (17, 1539681200), (20, 1308729020), (25, 1046983216), (34, 769840600), (40, 654364510), (41, 638404400), (50, 523491608), (68, 384920300), (80, 327182255), (82, 319202200), (85, 307936240), (100, 261745804), (136, 192460150), (164, 159601100), (170, 153968120), (200, 130872902), (205, 127680880), (223, 117374800), (272, 96230075), (328, 79800550), (340, 76984060), (400, 65436451), (410, 63840440), (421, 62172400), (425, 61587248), (446, 58687400), (656, 39900275), (680, 38492030), (697, 37553200), (820, 31920220), (842, 31086200), (850, 30793624), (892, 29343700), (1025, 25536176), (1115, 23474960), (1360, 19246015), (1394, 18776600), (1640, 15960110), (1684, 15543100), (1700, 15396812), (1784, 14671850), (2050, 12768088), (2105, 12434480), (2230, 11737480), (2788, 9388300), (3280, 7980055), (3368, 7771550), (3400, 7698406), (3485, 7510640), (3568, 7335925), (3791, 6904400), (4100, 6384044), (4210, 6217240), (4460, 5868740), (5575, 4694992), (5576, 4694150), (6736, 3885775), (6800, 3849203), (6970, 3755320), (7157, 3657200), (7582, 3452200), (8200, 3192022), (8420, 3108620), (8920, 2934370), (9143, 2862800), (10525, 2486896), (11150, 2347496), (11152, 2347075), (13940, 1877660), (14314, 1828600), (15164, 1726100), (16400, 1596011), (16840, 1554310), (17261, 1516400), (17425, 1502128), (17840, 1467185), (18286, 1431400), (18955, 1380880), (21050, 1243448), (22300, 1173748), (27880, 938830), (28628, 914300), (30328, 863050), (33680, 777155), (34522, 758200), (34850, 751064), (35785, 731440), (36572, 715700), (37910, 690440), (42100, 621724), (44600, 586874), (45715, 572560), (55760, 469415), (57256, 457150), (60656, 431525), (69044, 379100), (69700, 375532), (71570, 365720), (73144, 357850), (75820, 345220), (84200, 310862), (86305, 303280), (89200, 293437), (91430, 286280), (93883, 278800), (94775, 276176), (114512, 228575), (138088, 189550), (139400, 187766), (143140, 182860), (146288, 178925), (151640, 172610), (155431, 168400)]