743096452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:877

約数の個数: 72

約数和(自身を含む): 1593079488

約数和(自身を除く): 849983036

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 131, 238, 262, 289, 476, 524, 578, 701, 917, 1156, 1402, 1834, 2023, 2227, 2804, 3668, 4046, 4454, 4907, 8092, 8908, 9814, 11917, 15589, 19628, 23834, 31178, 37859, 47668, 62356, 75718, 83419, 91831, 151436, 166838, 183662, 202589, 265013, 333676, 367324, 405178, 530026, 642817, 810356, 1060052, 1285634, 1418123, 1561127, 2571268, 2836246, 3122254, 5672492, 6244508, 10927889, 21855778, 26539159, 43711556, 53078318, 106156636, 185774113, 371548226, 743096452]

約数ペア:

[(1, 743096452), (2, 371548226), (4, 185774113), (7, 106156636), (14, 53078318), (17, 43711556), (28, 26539159), (34, 21855778), (68, 10927889), (119, 6244508), (131, 5672492), (238, 3122254), (262, 2836246), (289, 2571268), (476, 1561127), (524, 1418123), (578, 1285634), (701, 1060052), (917, 810356), (1156, 642817), (1402, 530026), (1834, 405178), (2023, 367324), (2227, 333676), (2804, 265013), (3668, 202589), (4046, 183662), (4454, 166838), (4907, 151436), (8092, 91831), (8908, 83419), (9814, 75718), (11917, 62356), (15589, 47668), (19628, 37859), (23834, 31178)]