98089400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 243734400

約数和(自身を除く): 145645000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 83, 95, 100, 152, 166, 190, 200, 311, 332, 380, 415, 475, 622, 664, 760, 830, 950, 1244, 1555, 1577, 1660, 1900, 2075, 2488, 3110, 3154, 3320, 3800, 4150, 5909, 6220, 6308, 7775, 7885, 8300, 11818, 12440, 12616, 15550, 15770, 16600, 23636, 25813, 29545, 31100, 31540, 39425, 47272, 51626, 59090, 62200, 63080, 78850, 103252, 118180, 129065, 147725, 157700, 206504, 236360, 258130, 295450, 315400, 490447, 516260, 590900, 645325, 980894, 1032520, 1181800, 1290650, 1961788, 2452235, 2581300, 3923576, 4904470, 5162600, 9808940, 12261175, 19617880, 24522350, 49044700, 98089400]

約数ペア:

[(1, 98089400), (2, 49044700), (4, 24522350), (5, 19617880), (8, 12261175), (10, 9808940), (19, 5162600), (20, 4904470), (25, 3923576), (38, 2581300), (40, 2452235), (50, 1961788), (76, 1290650), (83, 1181800), (95, 1032520), (100, 980894), (152, 645325), (166, 590900), (190, 516260), (200, 490447), (311, 315400), (332, 295450), (380, 258130), (415, 236360), (475, 206504), (622, 157700), (664, 147725), (760, 129065), (830, 118180), (950, 103252), (1244, 78850), (1555, 63080), (1577, 62200), (1660, 59090), (1900, 51626), (2075, 47272), (2488, 39425), (3110, 31540), (3154, 31100), (3320, 29545), (3800, 25813), (4150, 23636), (5909, 16600), (6220, 15770), (6308, 15550), (7775, 12616), (7885, 12440), (8300, 11818)]