1355410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 3006144

約数和(自身を除く): 1650734

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 67, 70, 85, 119, 134, 170, 238, 289, 335, 469, 578, 595, 670, 938, 1139, 1190, 1445, 2023, 2278, 2345, 2890, 4046, 4690, 5695, 7973, 10115, 11390, 15946, 19363, 20230, 38726, 39865, 79730, 96815, 135541, 193630, 271082, 677705, 1355410]

約数ペア:

[(1, 1355410), (2, 677705), (5, 271082), (7, 193630), (10, 135541), (14, 96815), (17, 79730), (34, 39865), (35, 38726), (67, 20230), (70, 19363), (85, 15946), (119, 11390), (134, 10115), (170, 7973), (238, 5695), (289, 4690), (335, 4046), (469, 2890), (578, 2345), (595, 2278), (670, 2023), (938, 1445), (1139, 1190)]