71102850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5209}}^1$

素因数の和:5244

約数の個数: 96

約数和(自身を含む): 217069440

約数和(自身を除く): 145966590

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 5209, 6825, 10418, 13650, 15627, 26045, 31254, 36463, 52090, 67717, 72926, 78135, 109389, 130225, 135434, 156270, 182315, 203151, 218778, 260450, 338585, 364630, 390675, 406302, 474019, 546945, 677170, 781350, 911575, 948038, 1015755, 1093890, 1422057, 1692925, 1823150, 2031510, 2370095, 2734725, 2844114, 3385850, 4740190, 5078775, 5469450, 7110285, 10157550, 11850475, 14220570, 23700950, 35551425, 71102850]

約数ペア:

[(1, 71102850), (2, 35551425), (3, 23700950), (5, 14220570), (6, 11850475), (7, 10157550), (10, 7110285), (13, 5469450), (14, 5078775), (15, 4740190), (21, 3385850), (25, 2844114), (26, 2734725), (30, 2370095), (35, 2031510), (39, 1823150), (42, 1692925), (50, 1422057), (65, 1093890), (70, 1015755), (75, 948038), (78, 911575), (91, 781350), (105, 677170), (130, 546945), (150, 474019), (175, 406302), (182, 390675), (195, 364630), (210, 338585), (273, 260450), (325, 218778), (350, 203151), (390, 182315), (455, 156270), (525, 135434), (546, 130225), (650, 109389), (910, 78135), (975, 72926), (1050, 67717), (1365, 52090), (1950, 36463), (2275, 31254), (2730, 26045), (4550, 15627), (5209, 13650), (6825, 10418)]