6486459400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{27983}}^1$

素因数の和:28079

約数の個数: 96

約数和(自身を含む): 16135574400

約数和(自身を除く): 9649115000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 61, 76, 95, 100, 122, 152, 190, 200, 244, 305, 380, 475, 488, 610, 760, 950, 1159, 1220, 1525, 1900, 2318, 2440, 3050, 3800, 4636, 5795, 6100, 9272, 11590, 12200, 23180, 27983, 28975, 46360, 55966, 57950, 111932, 115900, 139915, 223864, 231800, 279830, 531677, 559660, 699575, 1063354, 1119320, 1399150, 1706963, 2126708, 2658385, 2798300, 3413926, 4253416, 5316770, 5596600, 6827852, 8534815, 10633540, 13291925, 13655704, 17069630, 21267080, 26583850, 32432297, 34139260, 42674075, 53167700, 64864594, 68278520, 85348150, 106335400, 129729188, 162161485, 170696300, 259458376, 324322970, 341392600, 648645940, 810807425, 1297291880, 1621614850, 3243229700, 6486459400]

約数ペア:

[(1, 6486459400), (2, 3243229700), (4, 1621614850), (5, 1297291880), (8, 810807425), (10, 648645940), (19, 341392600), (20, 324322970), (25, 259458376), (38, 170696300), (40, 162161485), (50, 129729188), (61, 106335400), (76, 85348150), (95, 68278520), (100, 64864594), (122, 53167700), (152, 42674075), (190, 34139260), (200, 32432297), (244, 26583850), (305, 21267080), (380, 17069630), (475, 13655704), (488, 13291925), (610, 10633540), (760, 8534815), (950, 6827852), (1159, 5596600), (1220, 5316770), (1525, 4253416), (1900, 3413926), (2318, 2798300), (2440, 2658385), (3050, 2126708), (3800, 1706963), (4636, 1399150), (5795, 1119320), (6100, 1063354), (9272, 699575), (11590, 559660), (12200, 531677), (23180, 279830), (27983, 231800), (28975, 223864), (46360, 139915), (55966, 115900), (57950, 111932)]