284421528

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2193

約数の個数: 96

約数和(自身を含む): 808579200

約数和(自身を除く): 524157672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 61, 62, 72, 93, 122, 124, 183, 186, 244, 248, 279, 366, 372, 488, 549, 558, 732, 744, 1098, 1116, 1464, 1891, 2089, 2196, 2232, 3782, 4178, 4392, 5673, 6267, 7564, 8356, 11346, 12534, 15128, 16712, 17019, 18801, 22692, 25068, 34038, 37602, 45384, 50136, 64759, 68076, 75204, 127429, 129518, 136152, 150408, 194277, 254858, 259036, 382287, 388554, 509716, 518072, 582831, 764574, 777108, 1019432, 1146861, 1165662, 1529148, 1554216, 2293722, 2331324, 3058296, 3950299, 4587444, 4662648, 7900598, 9174888, 11850897, 15801196, 23701794, 31602392, 35552691, 47403588, 71105382, 94807176, 142210764, 284421528]

約数ペア:

[(1, 284421528), (2, 142210764), (3, 94807176), (4, 71105382), (6, 47403588), (8, 35552691), (9, 31602392), (12, 23701794), (18, 15801196), (24, 11850897), (31, 9174888), (36, 7900598), (61, 4662648), (62, 4587444), (72, 3950299), (93, 3058296), (122, 2331324), (124, 2293722), (183, 1554216), (186, 1529148), (244, 1165662), (248, 1146861), (279, 1019432), (366, 777108), (372, 764574), (488, 582831), (549, 518072), (558, 509716), (732, 388554), (744, 382287), (1098, 259036), (1116, 254858), (1464, 194277), (1891, 150408), (2089, 136152), (2196, 129518), (2232, 127429), (3782, 75204), (4178, 68076), (4392, 64759), (5673, 50136), (6267, 45384), (7564, 37602), (8356, 34038), (11346, 25068), (12534, 22692), (15128, 18801), (16712, 17019)]