434319277532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{915181}}^1$

素因数の和:916206

約数の個数: 48

約数和(自身を含む): 920658449088

約数和(自身を除く): 486339171556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 997, 1994, 3988, 6979, 13958, 16949, 27916, 33898, 67796, 118643, 237286, 474572, 915181, 1830362, 3660724, 6406267, 12812534, 15558077, 25625068, 31116154, 62232308, 108906539, 217813078, 435626156, 912435457, 1824870914, 3649741828, 6387048199, 12774096398, 15511402769, 25548192796, 31022805538, 62045611076, 108579819383, 217159638766, 434319277532]

約数ペア:

[(1, 434319277532), (2, 217159638766), (4, 108579819383), (7, 62045611076), (14, 31022805538), (17, 25548192796), (28, 15511402769), (34, 12774096398), (68, 6387048199), (119, 3649741828), (238, 1824870914), (476, 912435457), (997, 435626156), (1994, 217813078), (3988, 108906539), (6979, 62232308), (13958, 31116154), (16949, 25625068), (27916, 15558077), (33898, 12812534), (67796, 6406267), (118643, 3660724), (237286, 1830362), (474572, 915181)]