389036742012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{541}}^1\times {\mathrm{2791}}^1$

素因数の和:3780

約数の個数: 144

約数和(自身を含む): 1046022554304

約数和(自身を除く): 656985812292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 421, 541, 612, 842, 1082, 1263, 1623, 1684, 2164, 2526, 2791, 3246, 3789, 4869, 5052, 5582, 6492, 7157, 7578, 8373, 9197, 9738, 11164, 14314, 15156, 16746, 18394, 19476, 21471, 25119, 27591, 28628, 33492, 36788, 42942, 47447, 50238, 55182, 64413, 82773, 85884, 94894, 100476, 110364, 128826, 142341, 165546, 189788, 227761, 257652, 284682, 331092, 427023, 455522, 569364, 683283, 854046, 911044, 1175011, 1366566, 1509931, 1708092, 2049849, 2350022, 2733132, 3019862, 3525033, 3871937, 4099698, 4529793, 4700044, 6039724, 7050066, 7743874, 8199396, 9059586, 10575099, 11615811, 13589379, 14100132, 15487748, 18119172, 19975187, 21150198, 23231622, 25668827, 27178758, 34847433, 39950374, 42300396, 46463244, 51337654, 54357516, 59925561, 69694866, 77006481, 79900748, 102675308, 119851122, 139389732, 154012962, 179776683, 231019443, 239702244, 308025924, 359553366, 462038886, 635680951, 719106732, 924077772, 1271361902, 1907042853, 2542723804, 3814085706, 5721128559, 7628171412, 10806576167, 11442257118, 21613152334, 22884514236, 32419728501, 43226304668, 64839457002, 97259185503, 129678914004, 194518371006, 389036742012]

約数ペア:

[(1, 389036742012), (2, 194518371006), (3, 129678914004), (4, 97259185503), (6, 64839457002), (9, 43226304668), (12, 32419728501), (17, 22884514236), (18, 21613152334), (34, 11442257118), (36, 10806576167), (51, 7628171412), (68, 5721128559), (102, 3814085706), (153, 2542723804), (204, 1907042853), (306, 1271361902), (421, 924077772), (541, 719106732), (612, 635680951), (842, 462038886), (1082, 359553366), (1263, 308025924), (1623, 239702244), (1684, 231019443), (2164, 179776683), (2526, 154012962), (2791, 139389732), (3246, 119851122), (3789, 102675308), (4869, 79900748), (5052, 77006481), (5582, 69694866), (6492, 59925561), (7157, 54357516), (7578, 51337654), (8373, 46463244), (9197, 42300396), (9738, 39950374), (11164, 34847433), (14314, 27178758), (15156, 25668827), (16746, 23231622), (18394, 21150198), (19476, 19975187), (21471, 18119172), (25119, 15487748), (27591, 14100132), (28628, 13589379), (33492, 11615811), (36788, 10575099), (42942, 9059586), (47447, 8199396), (50238, 7743874), (55182, 7050066), (64413, 6039724), (82773, 4700044), (85884, 4529793), (94894, 4099698), (100476, 3871937), (110364, 3525033), (128826, 3019862), (142341, 2733132), (165546, 2350022), (189788, 2049849), (227761, 1708092), (257652, 1509931), (284682, 1366566), (331092, 1175011), (427023, 911044), (455522, 854046), (569364, 683283)]