1179968143880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{45343}}^1$

素因数の和:45823

約数の個数: 128

約数和(自身を含む): 2831533286400

約数和(自身を除く): 1651565142520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 97, 152, 190, 194, 353, 380, 388, 485, 706, 760, 776, 970, 1412, 1765, 1843, 1940, 2824, 3530, 3686, 3880, 6707, 7060, 7372, 9215, 13414, 14120, 14744, 18430, 26828, 33535, 34241, 36860, 45343, 53656, 67070, 68482, 73720, 90686, 134140, 136964, 171205, 181372, 226715, 268280, 273928, 342410, 362744, 453430, 650579, 684820, 861517, 906860, 1301158, 1369640, 1723034, 1813720, 2602316, 3252895, 3446068, 4307585, 4398271, 5204632, 6505790, 6892136, 8615170, 8796542, 13011580, 16006079, 17230340, 17593084, 21991355, 26023160, 32012158, 34460680, 35186168, 43982710, 64024316, 80030395, 83567149, 87965420, 128048632, 160060790, 167134298, 175930840, 304115501, 320121580, 334268596, 417835745, 608231002, 640243160, 668537192, 835671490, 1216462004, 1520577505, 1552589663, 1671342980, 2432924008, 3041155010, 3105179326, 3342685960, 6082310020, 6210358652, 7762948315, 12164620040, 12420717304, 15525896630, 29499203597, 31051793260, 58998407194, 62103586520, 117996814388, 147496017985, 235993628776, 294992035970, 589984071940, 1179968143880]

約数ペア:

[(1, 1179968143880), (2, 589984071940), (4, 294992035970), (5, 235993628776), (8, 147496017985), (10, 117996814388), (19, 62103586520), (20, 58998407194), (38, 31051793260), (40, 29499203597), (76, 15525896630), (95, 12420717304), (97, 12164620040), (152, 7762948315), (190, 6210358652), (194, 6082310020), (353, 3342685960), (380, 3105179326), (388, 3041155010), (485, 2432924008), (706, 1671342980), (760, 1552589663), (776, 1520577505), (970, 1216462004), (1412, 835671490), (1765, 668537192), (1843, 640243160), (1940, 608231002), (2824, 417835745), (3530, 334268596), (3686, 320121580), (3880, 304115501), (6707, 175930840), (7060, 167134298), (7372, 160060790), (9215, 128048632), (13414, 87965420), (14120, 83567149), (14744, 80030395), (18430, 64024316), (26828, 43982710), (33535, 35186168), (34241, 34460680), (36860, 32012158), (45343, 26023160), (53656, 21991355), (67070, 17593084), (68482, 17230340), (73720, 16006079), (90686, 13011580), (134140, 8796542), (136964, 8615170), (171205, 6892136), (181372, 6505790), (226715, 5204632), (268280, 4398271), (273928, 4307585), (342410, 3446068), (362744, 3252895), (453430, 2602316), (650579, 1813720), (684820, 1723034), (861517, 1369640), (906860, 1301158)]