4498830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 13800384

約数和(自身を除く): 9301554

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 193, 210, 222, 259, 315, 333, 370, 386, 518, 555, 579, 630, 666, 777, 965, 1110, 1158, 1295, 1351, 1554, 1665, 1737, 1930, 2331, 2590, 2702, 2895, 3330, 3474, 3885, 4053, 4662, 5790, 6755, 7141, 7770, 8106, 8685, 11655, 12159, 13510, 14282, 17370, 20265, 21423, 23310, 24318, 35705, 40530, 42846, 49987, 60795, 64269, 71410, 99974, 107115, 121590, 128538, 149961, 214230, 249935, 299922, 321345, 449883, 499870, 642690, 749805, 899766, 1499610, 2249415, 4498830]

約数ペア:

[(1, 4498830), (2, 2249415), (3, 1499610), (5, 899766), (6, 749805), (7, 642690), (9, 499870), (10, 449883), (14, 321345), (15, 299922), (18, 249935), (21, 214230), (30, 149961), (35, 128538), (37, 121590), (42, 107115), (45, 99974), (63, 71410), (70, 64269), (74, 60795), (90, 49987), (105, 42846), (111, 40530), (126, 35705), (185, 24318), (193, 23310), (210, 21423), (222, 20265), (259, 17370), (315, 14282), (333, 13510), (370, 12159), (386, 11655), (518, 8685), (555, 8106), (579, 7770), (630, 7141), (666, 6755), (777, 5790), (965, 4662), (1110, 4053), (1158, 3885), (1295, 3474), (1351, 3330), (1554, 2895), (1665, 2702), (1737, 2590), (1930, 2331)]