1738503320

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{2797}}^1$

素因数の和:3228

約数の個数: 64

約数和(自身を含む): 4019047200

約数和(自身を除く): 2280543880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 379, 410, 758, 820, 1516, 1640, 1895, 2797, 3032, 3790, 5594, 7580, 11188, 13985, 15160, 15539, 22376, 27970, 31078, 55940, 62156, 77695, 111880, 114677, 124312, 155390, 229354, 310780, 458708, 573385, 621560, 917416, 1060063, 1146770, 2120126, 2293540, 4240252, 4587080, 5300315, 8480504, 10600630, 21201260, 42402520, 43462583, 86925166, 173850332, 217312915, 347700664, 434625830, 869251660, 1738503320]

約数ペア:

[(1, 1738503320), (2, 869251660), (4, 434625830), (5, 347700664), (8, 217312915), (10, 173850332), (20, 86925166), (40, 43462583), (41, 42402520), (82, 21201260), (164, 10600630), (205, 8480504), (328, 5300315), (379, 4587080), (410, 4240252), (758, 2293540), (820, 2120126), (1516, 1146770), (1640, 1060063), (1895, 917416), (2797, 621560), (3032, 573385), (3790, 458708), (5594, 310780), (7580, 229354), (11188, 155390), (13985, 124312), (15160, 114677), (15539, 111880), (22376, 77695), (27970, 62156), (31078, 55940)]