253708216002

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^2\times {\mathrm{1973}}^1$

素因数の和:2225

約数の個数: 144

約数和(自身を含む): 599094889848

約数和(自身を除く): 345386673846

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 83, 102, 122, 153, 166, 183, 249, 306, 366, 498, 549, 747, 1037, 1098, 1411, 1494, 1973, 2074, 2822, 3111, 3946, 4233, 5063, 5919, 6222, 6889, 8466, 9333, 10126, 11838, 12699, 13778, 15189, 17757, 18666, 20667, 25398, 30378, 33541, 35514, 41334, 45567, 62001, 67082, 86071, 91134, 100623, 117113, 120353, 124002, 163759, 172142, 201246, 234226, 240706, 258213, 301869, 327518, 351339, 361059, 420229, 491277, 516426, 603738, 702678, 722118, 774639, 840458, 982554, 1054017, 1083177, 1260687, 1473831, 1549278, 2046001, 2108034, 2166354, 2521374, 2783903, 2947662, 3782061, 4092002, 5567806, 6138003, 7143893, 7564122, 8351709, 9989299, 12276006, 13591997, 14287786, 16703418, 18414009, 19978598, 21431679, 25055127, 27183994, 29967897, 36828018, 40775991, 42863358, 50110254, 59935794, 64295037, 81551982, 89903691, 122327973, 128590074, 169818083, 179807382, 231063949, 244655946, 339636166, 462127898, 509454249, 693191847, 829111817, 1018908498, 1386383694, 1528362747, 1658223634, 2079575541, 2487335451, 3056725494, 4159151082, 4974670902, 7462006353, 14094900889, 14924012706, 28189801778, 42284702667, 84569405334, 126854108001, 253708216002]

約数ペア:

[(1, 253708216002), (2, 126854108001), (3, 84569405334), (6, 42284702667), (9, 28189801778), (17, 14924012706), (18, 14094900889), (34, 7462006353), (51, 4974670902), (61, 4159151082), (83, 3056725494), (102, 2487335451), (122, 2079575541), (153, 1658223634), (166, 1528362747), (183, 1386383694), (249, 1018908498), (306, 829111817), (366, 693191847), (498, 509454249), (549, 462127898), (747, 339636166), (1037, 244655946), (1098, 231063949), (1411, 179807382), (1494, 169818083), (1973, 128590074), (2074, 122327973), (2822, 89903691), (3111, 81551982), (3946, 64295037), (4233, 59935794), (5063, 50110254), (5919, 42863358), (6222, 40775991), (6889, 36828018), (8466, 29967897), (9333, 27183994), (10126, 25055127), (11838, 21431679), (12699, 19978598), (13778, 18414009), (15189, 16703418), (17757, 14287786), (18666, 13591997), (20667, 12276006), (25398, 9989299), (30378, 8351709), (33541, 7564122), (35514, 7143893), (41334, 6138003), (45567, 5567806), (62001, 4092002), (67082, 3782061), (86071, 2947662), (91134, 2783903), (100623, 2521374), (117113, 2166354), (120353, 2108034), (124002, 2046001), (163759, 1549278), (172142, 1473831), (201246, 1260687), (234226, 1083177), (240706, 1054017), (258213, 982554), (301869, 840458), (327518, 774639), (351339, 722118), (361059, 702678), (420229, 603738), (491277, 516426)]