3962912590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2381}}^1$

素因数の和:2498

約数の個数: 128

約数和(自身を含む): 9220055040

約数和(自身を除く): 5257142450

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 59, 62, 65, 70, 91, 118, 130, 155, 182, 217, 295, 310, 403, 413, 434, 455, 590, 767, 806, 826, 910, 1085, 1534, 1829, 2015, 2065, 2170, 2381, 2821, 3658, 3835, 4030, 4130, 4762, 5369, 5642, 7670, 9145, 10738, 11905, 12803, 14105, 16667, 18290, 23777, 23810, 25606, 26845, 28210, 30953, 33334, 47554, 53690, 61906, 64015, 73811, 83335, 118885, 128030, 140479, 147622, 154765, 166439, 166670, 216671, 237770, 280958, 309530, 332878, 369055, 433342, 516677, 702395, 738110, 832195, 959543, 983353, 1033354, 1083355, 1404790, 1664390, 1826227, 1919086, 1966706, 2166710, 2583385, 3652454, 4354849, 4797715, 4916765, 5166770, 6716801, 8709698, 9131135, 9595430, 9833530, 12783589, 13433602, 18262270, 21774245, 25567178, 30483943, 33584005, 43548490, 56613037, 60967886, 63917945, 67168010, 113226074, 127835890, 152419715, 283065185, 304839430, 396291259, 566130370, 792582518, 1981456295, 3962912590]

約数ペア:

[(1, 3962912590), (2, 1981456295), (5, 792582518), (7, 566130370), (10, 396291259), (13, 304839430), (14, 283065185), (26, 152419715), (31, 127835890), (35, 113226074), (59, 67168010), (62, 63917945), (65, 60967886), (70, 56613037), (91, 43548490), (118, 33584005), (130, 30483943), (155, 25567178), (182, 21774245), (217, 18262270), (295, 13433602), (310, 12783589), (403, 9833530), (413, 9595430), (434, 9131135), (455, 8709698), (590, 6716801), (767, 5166770), (806, 4916765), (826, 4797715), (910, 4354849), (1085, 3652454), (1534, 2583385), (1829, 2166710), (2015, 1966706), (2065, 1919086), (2170, 1826227), (2381, 1664390), (2821, 1404790), (3658, 1083355), (3835, 1033354), (4030, 983353), (4130, 959543), (4762, 832195), (5369, 738110), (5642, 702395), (7670, 516677), (9145, 433342), (10738, 369055), (11905, 332878), (12803, 309530), (14105, 280958), (16667, 237770), (18290, 216671), (23777, 166670), (23810, 166439), (25606, 154765), (26845, 147622), (28210, 140479), (30953, 128030), (33334, 118885), (47554, 83335), (53690, 73811), (61906, 64015)]