982325960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:376

約数の個数: 256

約数和(自身を含む): 2969187840

約数和(自身を除く): 1986861880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 73, 77, 85, 88, 110, 119, 136, 140, 146, 154, 170, 187, 220, 238, 257, 280, 292, 308, 340, 365, 374, 385, 440, 476, 511, 514, 584, 595, 616, 680, 730, 748, 770, 803, 935, 952, 1022, 1028, 1190, 1241, 1285, 1309, 1460, 1496, 1540, 1606, 1799, 1870, 2044, 2056, 2380, 2482, 2555, 2570, 2618, 2827, 2920, 3080, 3212, 3598, 3740, 4015, 4088, 4369, 4760, 4964, 5110, 5140, 5236, 5621, 5654, 6205, 6424, 6545, 7196, 7480, 8030, 8687, 8738, 8995, 9928, 10220, 10280, 10472, 11242, 11308, 12410, 13090, 13651, 14135, 14392, 16060, 17374, 17476, 17990, 18761, 19789, 20440, 21845, 22484, 22616, 24820, 26180, 27302, 28105, 28270, 30583, 32120, 34748, 34952, 35980, 37522, 39578, 43435, 43690, 44968, 48059, 49640, 52360, 54604, 56210, 56540, 61166, 68255, 69496, 71960, 75044, 79156, 86870, 87380, 93805, 95557, 96118, 98945, 109208, 112420, 113080, 122332, 131327, 136510, 150088, 152915, 158312, 173740, 174760, 187610, 191114, 192236, 197890, 206371, 224840, 240295, 244664, 262654, 273020, 305830, 318937, 336413, 347480, 375220, 382228, 384472, 395780, 412742, 477785, 480590, 525308, 546040, 611660, 637874, 656635, 672826, 750440, 764456, 791560, 825484, 955570, 961180, 1031855, 1050616, 1223320, 1275748, 1313270, 1345652, 1444597, 1594685, 1650968, 1682065, 1911140, 1922360, 2063710, 2232559, 2551496, 2626540, 2691304, 2889194, 3189370, 3364130, 3508307, 3822280, 4127420, 4465118, 5253080, 5778388, 6378740, 6728260, 7016614, 7222985, 8254840, 8930236, 11162795, 11556776, 12757480, 13456520, 14033228, 14445970, 17541535, 17860472, 22325590, 24558149, 28066456, 28891940, 35083070, 44651180, 49116298, 57783880, 70166140, 89302360, 98232596, 122790745, 140332280, 196465192, 245581490, 491162980, 982325960]

約数ペア:

[(1, 982325960), (2, 491162980), (4, 245581490), (5, 196465192), (7, 140332280), (8, 122790745), (10, 98232596), (11, 89302360), (14, 70166140), (17, 57783880), (20, 49116298), (22, 44651180), (28, 35083070), (34, 28891940), (35, 28066456), (40, 24558149), (44, 22325590), (55, 17860472), (56, 17541535), (68, 14445970), (70, 14033228), (73, 13456520), (77, 12757480), (85, 11556776), (88, 11162795), (110, 8930236), (119, 8254840), (136, 7222985), (140, 7016614), (146, 6728260), (154, 6378740), (170, 5778388), (187, 5253080), (220, 4465118), (238, 4127420), (257, 3822280), (280, 3508307), (292, 3364130), (308, 3189370), (340, 2889194), (365, 2691304), (374, 2626540), (385, 2551496), (440, 2232559), (476, 2063710), (511, 1922360), (514, 1911140), (584, 1682065), (595, 1650968), (616, 1594685), (680, 1444597), (730, 1345652), (748, 1313270), (770, 1275748), (803, 1223320), (935, 1050616), (952, 1031855), (1022, 961180), (1028, 955570), (1190, 825484), (1241, 791560), (1285, 764456), (1309, 750440), (1460, 672826), (1496, 656635), (1540, 637874), (1606, 611660), (1799, 546040), (1870, 525308), (2044, 480590), (2056, 477785), (2380, 412742), (2482, 395780), (2555, 384472), (2570, 382228), (2618, 375220), (2827, 347480), (2920, 336413), (3080, 318937), (3212, 305830), (3598, 273020), (3740, 262654), (4015, 244664), (4088, 240295), (4369, 224840), (4760, 206371), (4964, 197890), (5110, 192236), (5140, 191114), (5236, 187610), (5621, 174760), (5654, 173740), (6205, 158312), (6424, 152915), (6545, 150088), (7196, 136510), (7480, 131327), (8030, 122332), (8687, 113080), (8738, 112420), (8995, 109208), (9928, 98945), (10220, 96118), (10280, 95557), (10472, 93805), (11242, 87380), (11308, 86870), (12410, 79156), (13090, 75044), (13651, 71960), (14135, 69496), (14392, 68255), (16060, 61166), (17374, 56540), (17476, 56210), (17990, 54604), (18761, 52360), (19789, 49640), (20440, 48059), (21845, 44968), (22484, 43690), (22616, 43435), (24820, 39578), (26180, 37522), (27302, 35980), (28105, 34952), (28270, 34748), (30583, 32120)]