67084750

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 131616576

約数和(自身を除く): 64531826

約数列:

[1, 2, 5, 10, 25, 50, 53, 61, 83, 106, 122, 125, 166, 250, 265, 305, 415, 530, 610, 830, 1325, 1525, 2075, 2650, 3050, 3233, 4150, 4399, 5063, 6466, 6625, 7625, 8798, 10126, 10375, 13250, 15250, 16165, 20750, 21995, 25315, 32330, 43990, 50630, 80825, 109975, 126575, 161650, 219950, 253150, 268339, 404125, 536678, 549875, 632875, 808250, 1099750, 1265750, 1341695, 2683390, 6708475, 13416950, 33542375, 67084750]

約数ペア:

[(1, 67084750), (2, 33542375), (5, 13416950), (10, 6708475), (25, 2683390), (50, 1341695), (53, 1265750), (61, 1099750), (83, 808250), (106, 632875), (122, 549875), (125, 536678), (166, 404125), (250, 268339), (265, 253150), (305, 219950), (415, 161650), (530, 126575), (610, 109975), (830, 80825), (1325, 50630), (1525, 43990), (2075, 32330), (2650, 25315), (3050, 21995), (3233, 20750), (4150, 16165), (4399, 15250), (5063, 13250), (6466, 10375), (6625, 10126), (7625, 8798)]