2461956768

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{49991}}^1$

素因数の和:50032

約数の個数: 120

約数和(自身を含む): 7621780320

約数和(自身を除く): 5159823552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 4104, 5472, 6156, 8208, 12312, 16416, 24624, 49248, 49991, 99982, 149973, 199964, 299946, 399928, 449919, 599892, 799856, 899838, 949829, 1199784, 1349757, 1599712, 1799676, 1899658, 2399568, 2699514, 2849487, 3599352, 3799316, 4049271, 4799136, 5399028, 5698974, 7198704, 7598632, 8098542, 8548461, 10798056, 11397948, 14397408, 15197264, 16197084, 17096922, 21596112, 22795896, 25645383, 30394528, 32394168, 34193844, 43192224, 45591792, 51290766, 64788336, 68387688, 76936149, 91183584, 102581532, 129576672, 136775376, 153872298, 205163064, 273550752, 307744596, 410326128, 615489192, 820652256, 1230978384, 2461956768]

約数ペア:

[(1, 2461956768), (2, 1230978384), (3, 820652256), (4, 615489192), (6, 410326128), (8, 307744596), (9, 273550752), (12, 205163064), (16, 153872298), (18, 136775376), (19, 129576672), (24, 102581532), (27, 91183584), (32, 76936149), (36, 68387688), (38, 64788336), (48, 51290766), (54, 45591792), (57, 43192224), (72, 34193844), (76, 32394168), (81, 30394528), (96, 25645383), (108, 22795896), (114, 21596112), (144, 17096922), (152, 16197084), (162, 15197264), (171, 14397408), (216, 11397948), (228, 10798056), (288, 8548461), (304, 8098542), (324, 7598632), (342, 7198704), (432, 5698974), (456, 5399028), (513, 4799136), (608, 4049271), (648, 3799316), (684, 3599352), (864, 2849487), (912, 2699514), (1026, 2399568), (1296, 1899658), (1368, 1799676), (1539, 1599712), (1824, 1349757), (2052, 1199784), (2592, 949829), (2736, 899838), (3078, 799856), (4104, 599892), (5472, 449919), (6156, 399928), (8208, 299946), (12312, 199964), (16416, 149973), (24624, 99982), (49248, 49991)]