14749900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 108

約数和(自身を含む): 37403856

約数和(自身を除く): 22653956

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 53, 55, 92, 100, 106, 110, 115, 121, 212, 220, 230, 242, 253, 265, 275, 460, 484, 506, 530, 550, 575, 583, 605, 1012, 1060, 1100, 1150, 1166, 1210, 1219, 1265, 1325, 2300, 2332, 2420, 2438, 2530, 2650, 2783, 2915, 3025, 4876, 5060, 5300, 5566, 5830, 6050, 6095, 6325, 6413, 11132, 11660, 12100, 12190, 12650, 12826, 13409, 13915, 14575, 24380, 25300, 25652, 26818, 27830, 29150, 30475, 32065, 53636, 55660, 58300, 60950, 64130, 67045, 69575, 121900, 128260, 134090, 139150, 147499, 160325, 268180, 278300, 294998, 320650, 335225, 589996, 641300, 670450, 737495, 1340900, 1474990, 2949980, 3687475, 7374950, 14749900]

約数ペア:

[(1, 14749900), (2, 7374950), (4, 3687475), (5, 2949980), (10, 1474990), (11, 1340900), (20, 737495), (22, 670450), (23, 641300), (25, 589996), (44, 335225), (46, 320650), (50, 294998), (53, 278300), (55, 268180), (92, 160325), (100, 147499), (106, 139150), (110, 134090), (115, 128260), (121, 121900), (212, 69575), (220, 67045), (230, 64130), (242, 60950), (253, 58300), (265, 55660), (275, 53636), (460, 32065), (484, 30475), (506, 29150), (530, 27830), (550, 26818), (575, 25652), (583, 25300), (605, 24380), (1012, 14575), (1060, 13915), (1100, 13409), (1150, 12826), (1166, 12650), (1210, 12190), (1219, 12100), (1265, 11660), (1325, 11132), (2300, 6413), (2332, 6325), (2420, 6095), (2438, 6050), (2530, 5830), (2650, 5566), (2783, 5300), (2915, 5060), (3025, 4876)]