7136830928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{1669}}^1$

素因数の和:1972

約数の個数: 80

約数和(自身を含む): 14909760000

約数和(自身を除く): 7772929072

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 199, 272, 316, 398, 632, 796, 1264, 1343, 1592, 1669, 2686, 3184, 3338, 3383, 5372, 6676, 6766, 10744, 13352, 13532, 15721, 21488, 26704, 27064, 28373, 31442, 54128, 56746, 62884, 113492, 125768, 131851, 226984, 251536, 263702, 267257, 332131, 453968, 527404, 534514, 664262, 1054808, 1069028, 1328524, 2109616, 2138056, 2241467, 2657048, 4276112, 4482934, 5314096, 5646227, 8965868, 11292454, 17931736, 22584908, 26238349, 35863472, 45169816, 52476698, 90339632, 104953396, 209906792, 419813584, 446051933, 892103866, 1784207732, 3568415464, 7136830928]

約数ペア:

[(1, 7136830928), (2, 3568415464), (4, 1784207732), (8, 892103866), (16, 446051933), (17, 419813584), (34, 209906792), (68, 104953396), (79, 90339632), (136, 52476698), (158, 45169816), (199, 35863472), (272, 26238349), (316, 22584908), (398, 17931736), (632, 11292454), (796, 8965868), (1264, 5646227), (1343, 5314096), (1592, 4482934), (1669, 4276112), (2686, 2657048), (3184, 2241467), (3338, 2138056), (3383, 2109616), (5372, 1328524), (6676, 1069028), (6766, 1054808), (10744, 664262), (13352, 534514), (13532, 527404), (15721, 453968), (21488, 332131), (26704, 267257), (27064, 263702), (28373, 251536), (31442, 226984), (54128, 131851), (56746, 125768), (62884, 113492)]