728604472696

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{52517}}^1$

素因数の和:52888

約数の個数: 64

約数和(自身を含む): 1400970168000

約数和(自身を除く): 672365695304

約数列:

[1, 2, 4, 8, 103, 113, 149, 206, 226, 298, 412, 452, 596, 824, 904, 1192, 11639, 15347, 16837, 23278, 30694, 33674, 46556, 52517, 61388, 67348, 93112, 105034, 122776, 134696, 210068, 420136, 1734211, 3468422, 5409251, 5934421, 6936844, 7825033, 10818502, 11868842, 13873688, 15650066, 21637004, 23737684, 31300132, 43274008, 47475368, 62600264, 611245363, 805978399, 884228729, 1222490726, 1611956798, 1768457458, 2444981452, 3223913596, 3536914916, 4889962904, 6447827192, 7073829832, 91075559087, 182151118174, 364302236348, 728604472696]

約数ペア:

[(1, 728604472696), (2, 364302236348), (4, 182151118174), (8, 91075559087), (103, 7073829832), (113, 6447827192), (149, 4889962904), (206, 3536914916), (226, 3223913596), (298, 2444981452), (412, 1768457458), (452, 1611956798), (596, 1222490726), (824, 884228729), (904, 805978399), (1192, 611245363), (11639, 62600264), (15347, 47475368), (16837, 43274008), (23278, 31300132), (30694, 23737684), (33674, 21637004), (46556, 15650066), (52517, 13873688), (61388, 11868842), (67348, 10818502), (93112, 7825033), (105034, 6936844), (122776, 5934421), (134696, 5409251), (210068, 3468422), (420136, 1734211)]