71288269488

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{547}}^1\times {\mathrm{10169}}^1$

素因数の和:10819

約数の個数: 120

約数和(自身を含む): 202138513200

約数和(自身を除く): 130850243712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 547, 712, 801, 1068, 1094, 1424, 1602, 1641, 2136, 2188, 3204, 3282, 4272, 4376, 4923, 6408, 6564, 8752, 9846, 10169, 12816, 13128, 19692, 20338, 26256, 30507, 39384, 40676, 48683, 61014, 78768, 81352, 91521, 97366, 122028, 146049, 162704, 183042, 194732, 244056, 292098, 366084, 389464, 438147, 488112, 584196, 732168, 778928, 876294, 905041, 1168392, 1464336, 1752588, 1810082, 2336784, 2715123, 3505176, 3620164, 5430246, 5562443, 7010352, 7240328, 8145369, 10860492, 11124886, 14480656, 16290738, 16687329, 21720984, 22249772, 32581476, 33374658, 43441968, 44499544, 50061987, 65162952, 66749316, 88999088, 100123974, 130325904, 133498632, 200247948, 266997264, 400495896, 495057427, 800991792, 990114854, 1485172281, 1980229708, 2970344562, 3960459416, 4455516843, 5940689124, 7920918832, 8911033686, 11881378248, 17822067372, 23762756496, 35644134744, 71288269488]

約数ペア:

[(1, 71288269488), (2, 35644134744), (3, 23762756496), (4, 17822067372), (6, 11881378248), (8, 8911033686), (9, 7920918832), (12, 5940689124), (16, 4455516843), (18, 3960459416), (24, 2970344562), (36, 1980229708), (48, 1485172281), (72, 990114854), (89, 800991792), (144, 495057427), (178, 400495896), (267, 266997264), (356, 200247948), (534, 133498632), (547, 130325904), (712, 100123974), (801, 88999088), (1068, 66749316), (1094, 65162952), (1424, 50061987), (1602, 44499544), (1641, 43441968), (2136, 33374658), (2188, 32581476), (3204, 22249772), (3282, 21720984), (4272, 16687329), (4376, 16290738), (4923, 14480656), (6408, 11124886), (6564, 10860492), (8752, 8145369), (9846, 7240328), (10169, 7010352), (12816, 5562443), (13128, 5430246), (19692, 3620164), (20338, 3505176), (26256, 2715123), (30507, 2336784), (39384, 1810082), (40676, 1752588), (48683, 1464336), (61014, 1168392), (78768, 905041), (81352, 876294), (91521, 778928), (97366, 732168), (122028, 584196), (146049, 488112), (162704, 438147), (183042, 389464), (194732, 366084), (244056, 292098)]