2280453948290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{6074569}}^1$

素因数の和:6074787

約数の個数: 64

約数和(自身を含む): 4870541629440

約数和(自身を除く): 2590087681150

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 173, 217, 310, 346, 434, 865, 1085, 1211, 1730, 2170, 2422, 5363, 6055, 10726, 12110, 26815, 37541, 53630, 75082, 187705, 375410, 6074569, 12149138, 30372845, 42521983, 60745690, 85043966, 188311639, 212609915, 376623278, 425219830, 941558195, 1050900437, 1318181473, 1883116390, 2101800874, 2636362946, 5254502185, 6590907365, 7356303059, 10509004370, 13181814730, 14712606118, 32577913547, 36781515295, 65155827094, 73563030590, 162889567735, 228045394829, 325779135470, 456090789658, 1140226974145, 2280453948290]

約数ペア:

[(1, 2280453948290), (2, 1140226974145), (5, 456090789658), (7, 325779135470), (10, 228045394829), (14, 162889567735), (31, 73563030590), (35, 65155827094), (62, 36781515295), (70, 32577913547), (155, 14712606118), (173, 13181814730), (217, 10509004370), (310, 7356303059), (346, 6590907365), (434, 5254502185), (865, 2636362946), (1085, 2101800874), (1211, 1883116390), (1730, 1318181473), (2170, 1050900437), (2422, 941558195), (5363, 425219830), (6055, 376623278), (10726, 212609915), (12110, 188311639), (26815, 85043966), (37541, 60745690), (53630, 42521983), (75082, 30372845), (187705, 12149138), (375410, 6074569)]