4428925620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{224363}}^1$

素因数の和:224429

約数の個数: 96

約数和(自身を含む): 14474170368

約数和(自身を除く): 10045244748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3948, 4935, 6580, 9870, 19740, 224363, 448726, 673089, 897452, 1121815, 1346178, 1570541, 2243630, 2692356, 3141082, 3365445, 4487260, 4711623, 6282164, 6730890, 7852705, 9423246, 10545061, 13461780, 15705410, 18846492, 21090122, 23558115, 31410820, 31635183, 42180244, 47116230, 52725305, 63270366, 73815427, 94232460, 105450610, 126540732, 147630854, 158175915, 210901220, 221446281, 295261708, 316351830, 369077135, 442892562, 632703660, 738154270, 885785124, 1107231405, 1476308540, 2214462810, 4428925620]

約数ペア:

[(1, 4428925620), (2, 2214462810), (3, 1476308540), (4, 1107231405), (5, 885785124), (6, 738154270), (7, 632703660), (10, 442892562), (12, 369077135), (14, 316351830), (15, 295261708), (20, 221446281), (21, 210901220), (28, 158175915), (30, 147630854), (35, 126540732), (42, 105450610), (47, 94232460), (60, 73815427), (70, 63270366), (84, 52725305), (94, 47116230), (105, 42180244), (140, 31635183), (141, 31410820), (188, 23558115), (210, 21090122), (235, 18846492), (282, 15705410), (329, 13461780), (420, 10545061), (470, 9423246), (564, 7852705), (658, 6730890), (705, 6282164), (940, 4711623), (987, 4487260), (1316, 3365445), (1410, 3141082), (1645, 2692356), (1974, 2243630), (2820, 1570541), (3290, 1346178), (3948, 1121815), (4935, 897452), (6580, 673089), (9870, 448726), (19740, 224363)]