310631142530

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{947}}^1\times {\mathrm{7477}}^1$

素因数の和:8579

約数の個数: 64

約数和(自身を含む): 578814429312

約数和(自身を除く): 268183286782

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 410, 535, 947, 1070, 1894, 4387, 4735, 7477, 8774, 9470, 14954, 21935, 37385, 38827, 43870, 74770, 77654, 101329, 194135, 202658, 306557, 388270, 506645, 613114, 800039, 1013290, 1532785, 1600078, 3065570, 4000195, 4154489, 7080719, 8000390, 8308978, 14161438, 20772445, 32801599, 35403595, 41544890, 65603198, 70807190, 164007995, 290309479, 328015990, 580618958, 757636933, 1451547395, 1515273866, 2903094790, 3788184665, 7576369330, 31063114253, 62126228506, 155315571265, 310631142530]

約数ペア:

[(1, 310631142530), (2, 155315571265), (5, 62126228506), (10, 31063114253), (41, 7576369330), (82, 3788184665), (107, 2903094790), (205, 1515273866), (214, 1451547395), (410, 757636933), (535, 580618958), (947, 328015990), (1070, 290309479), (1894, 164007995), (4387, 70807190), (4735, 65603198), (7477, 41544890), (8774, 35403595), (9470, 32801599), (14954, 20772445), (21935, 14161438), (37385, 8308978), (38827, 8000390), (43870, 7080719), (74770, 4154489), (77654, 4000195), (101329, 3065570), (194135, 1600078), (202658, 1532785), (306557, 1013290), (388270, 800039), (506645, 613114)]