122704381804

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{2389}}^1$

素因数の和:2867

約数の個数: 72

約数和(自身を含む): 230467527920

約数和(自身を除く): 107763146116

約数列:

[1, 2, 4, 17, 34, 68, 157, 283, 289, 314, 566, 578, 628, 1132, 1156, 2389, 2669, 4778, 4811, 5338, 9556, 9622, 10676, 19244, 40613, 44431, 45373, 81226, 81787, 88862, 90746, 162452, 163574, 177724, 181492, 327148, 375073, 676087, 690421, 750146, 755327, 1352174, 1380842, 1500292, 1510654, 2704348, 2761684, 3021308, 6376241, 11493479, 12752482, 12840559, 22986958, 25504964, 25681118, 45973916, 51362236, 106145659, 108396097, 195389143, 212291318, 216792194, 390778286, 424582636, 433584388, 781556572, 1804476203, 3608952406, 7217904812, 30676095451, 61352190902, 122704381804]

約数ペア:

[(1, 122704381804), (2, 61352190902), (4, 30676095451), (17, 7217904812), (34, 3608952406), (68, 1804476203), (157, 781556572), (283, 433584388), (289, 424582636), (314, 390778286), (566, 216792194), (578, 212291318), (628, 195389143), (1132, 108396097), (1156, 106145659), (2389, 51362236), (2669, 45973916), (4778, 25681118), (4811, 25504964), (5338, 22986958), (9556, 12840559), (9622, 12752482), (10676, 11493479), (19244, 6376241), (40613, 3021308), (44431, 2761684), (45373, 2704348), (81226, 1510654), (81787, 1500292), (88862, 1380842), (90746, 1352174), (162452, 755327), (163574, 750146), (177724, 690421), (181492, 676087), (327148, 375073)]