249969241700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{296137}}^1$

素因数の和:296541

約数の個数: 72

約数和(自身を含む): 567561507072

約数和(自身を除く): 317592265372

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 367, 460, 575, 734, 1150, 1468, 1835, 2300, 3670, 7340, 8441, 9175, 16882, 18350, 33764, 36700, 42205, 84410, 168820, 211025, 296137, 422050, 592274, 844100, 1184548, 1480685, 2961370, 5922740, 6811151, 7403425, 13622302, 14806850, 27244604, 29613700, 34055755, 68111510, 108682279, 136223020, 170278775, 217364558, 340557550, 434729116, 543411395, 681115100, 1086822790, 2173645580, 2499692417, 2717056975, 4999384834, 5434113950, 9998769668, 10868227900, 12498462085, 24996924170, 49993848340, 62492310425, 124984620850, 249969241700]

約数ペア:

[(1, 249969241700), (2, 124984620850), (4, 62492310425), (5, 49993848340), (10, 24996924170), (20, 12498462085), (23, 10868227900), (25, 9998769668), (46, 5434113950), (50, 4999384834), (92, 2717056975), (100, 2499692417), (115, 2173645580), (230, 1086822790), (367, 681115100), (460, 543411395), (575, 434729116), (734, 340557550), (1150, 217364558), (1468, 170278775), (1835, 136223020), (2300, 108682279), (3670, 68111510), (7340, 34055755), (8441, 29613700), (9175, 27244604), (16882, 14806850), (18350, 13622302), (33764, 7403425), (36700, 6811151), (42205, 5922740), (84410, 2961370), (168820, 1480685), (211025, 1184548), (296137, 844100), (422050, 592274)]