658401508692

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{239}}^1\times {\mathrm{506773}}^1$

素因数の和:507173

約数の個数: 72

約数和(自身を含む): 1682327512320

約数和(自身を除く): 1023926003628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 239, 302, 453, 478, 604, 717, 906, 956, 1359, 1434, 1812, 2151, 2718, 2868, 4302, 5436, 8604, 36089, 72178, 108267, 144356, 216534, 324801, 433068, 506773, 649602, 1013546, 1299204, 1520319, 2027092, 3040638, 4560957, 6081276, 9121914, 18243828, 76522723, 121118747, 153045446, 229568169, 242237494, 306090892, 363356241, 459136338, 484474988, 688704507, 726712482, 918272676, 1090068723, 1377409014, 1453424964, 2180137446, 2754818028, 4360274892, 18288930797, 36577861594, 54866792391, 73155723188, 109733584782, 164600377173, 219467169564, 329200754346, 658401508692]

約数ペア:

[(1, 658401508692), (2, 329200754346), (3, 219467169564), (4, 164600377173), (6, 109733584782), (9, 73155723188), (12, 54866792391), (18, 36577861594), (36, 18288930797), (151, 4360274892), (239, 2754818028), (302, 2180137446), (453, 1453424964), (478, 1377409014), (604, 1090068723), (717, 918272676), (906, 726712482), (956, 688704507), (1359, 484474988), (1434, 459136338), (1812, 363356241), (2151, 306090892), (2718, 242237494), (2868, 229568169), (4302, 153045446), (5436, 121118747), (8604, 76522723), (36089, 18243828), (72178, 9121914), (108267, 6081276), (144356, 4560957), (216534, 3040638), (324801, 2027092), (433068, 1520319), (506773, 1299204), (649602, 1013546)]