44741900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:448

約数の個数: 108

約数和(自身を含む): 118148688

約数和(自身を除く): 73406788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 49, 50, 70, 92, 98, 100, 115, 140, 161, 175, 196, 230, 245, 322, 350, 397, 460, 490, 575, 644, 700, 794, 805, 980, 1127, 1150, 1225, 1588, 1610, 1985, 2254, 2300, 2450, 2779, 3220, 3970, 4025, 4508, 4900, 5558, 5635, 7940, 8050, 9131, 9925, 11116, 11270, 13895, 16100, 18262, 19453, 19850, 22540, 27790, 28175, 36524, 38906, 39700, 45655, 55580, 56350, 63917, 69475, 77812, 91310, 97265, 112700, 127834, 138950, 182620, 194530, 228275, 255668, 277900, 319585, 389060, 447419, 456550, 486325, 639170, 894838, 913100, 972650, 1278340, 1597925, 1789676, 1945300, 2237095, 3195850, 4474190, 6391700, 8948380, 11185475, 22370950, 44741900]

約数ペア:

[(1, 44741900), (2, 22370950), (4, 11185475), (5, 8948380), (7, 6391700), (10, 4474190), (14, 3195850), (20, 2237095), (23, 1945300), (25, 1789676), (28, 1597925), (35, 1278340), (46, 972650), (49, 913100), (50, 894838), (70, 639170), (92, 486325), (98, 456550), (100, 447419), (115, 389060), (140, 319585), (161, 277900), (175, 255668), (196, 228275), (230, 194530), (245, 182620), (322, 138950), (350, 127834), (397, 112700), (460, 97265), (490, 91310), (575, 77812), (644, 69475), (700, 63917), (794, 56350), (805, 55580), (980, 45655), (1127, 39700), (1150, 38906), (1225, 36524), (1588, 28175), (1610, 27790), (1985, 22540), (2254, 19850), (2300, 19453), (2450, 18262), (2779, 16100), (3220, 13895), (3970, 11270), (4025, 11116), (4508, 9925), (4900, 9131), (5558, 8050), (5635, 7940)]