4328488120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{91939}}^1$

素因数の和:92068

約数の個数: 64

約数和(自身を含む): 10723881600

約数和(自身を除く): 6395393480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 107, 110, 214, 220, 428, 440, 535, 856, 1070, 1177, 2140, 2354, 4280, 4708, 5885, 9416, 11770, 23540, 47080, 91939, 183878, 367756, 459695, 735512, 919390, 1011329, 1838780, 2022658, 3677560, 4045316, 5056645, 8090632, 9837473, 10113290, 19674946, 20226580, 39349892, 40453160, 49187365, 78699784, 98374730, 108212203, 196749460, 216424406, 393498920, 432848812, 541061015, 865697624, 1082122030, 2164244060, 4328488120]

約数ペア:

[(1, 4328488120), (2, 2164244060), (4, 1082122030), (5, 865697624), (8, 541061015), (10, 432848812), (11, 393498920), (20, 216424406), (22, 196749460), (40, 108212203), (44, 98374730), (55, 78699784), (88, 49187365), (107, 40453160), (110, 39349892), (214, 20226580), (220, 19674946), (428, 10113290), (440, 9837473), (535, 8090632), (856, 5056645), (1070, 4045316), (1177, 3677560), (2140, 2022658), (2354, 1838780), (4280, 1011329), (4708, 919390), (5885, 735512), (9416, 459695), (11770, 367756), (23540, 183878), (47080, 91939)]