44019470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 91570176

約数和(自身を除く): 47550706

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 127, 137, 230, 253, 254, 274, 506, 635, 685, 1265, 1270, 1370, 1397, 1507, 2530, 2794, 2921, 3014, 3151, 5842, 6302, 6985, 7535, 13970, 14605, 15070, 15755, 17399, 29210, 31510, 32131, 34661, 34798, 64262, 69322, 86995, 160655, 173305, 173990, 191389, 321310, 346610, 382778, 400177, 800354, 956945, 1913890, 2000885, 4001770, 4401947, 8803894, 22009735, 44019470]

約数ペア:

[(1, 44019470), (2, 22009735), (5, 8803894), (10, 4401947), (11, 4001770), (22, 2000885), (23, 1913890), (46, 956945), (55, 800354), (110, 400177), (115, 382778), (127, 346610), (137, 321310), (230, 191389), (253, 173990), (254, 173305), (274, 160655), (506, 86995), (635, 69322), (685, 64262), (1265, 34798), (1270, 34661), (1370, 32131), (1397, 31510), (1507, 29210), (2530, 17399), (2794, 15755), (2921, 15070), (3014, 14605), (3151, 13970), (5842, 7535), (6302, 6985)]