245006064

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:783

約数の個数: 120

約数和(自身を含む): 727818000

約数和(自身を除く): 482811936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 149, 152, 171, 228, 298, 304, 342, 447, 456, 596, 601, 684, 894, 912, 1192, 1202, 1341, 1368, 1788, 1803, 2384, 2404, 2682, 2736, 2831, 3576, 3606, 4808, 5364, 5409, 5662, 7152, 7212, 8493, 9616, 10728, 10818, 11324, 11419, 14424, 16986, 21456, 21636, 22648, 22838, 25479, 28848, 33972, 34257, 43272, 45296, 45676, 50958, 67944, 68514, 86544, 89549, 91352, 101916, 102771, 135888, 137028, 179098, 182704, 203832, 205542, 268647, 274056, 358196, 407664, 411084, 537294, 548112, 716392, 805941, 822168, 1074588, 1432784, 1611882, 1644336, 1701431, 2149176, 3223764, 3402862, 4298352, 5104293, 6447528, 6805724, 10208586, 12895056, 13611448, 15312879, 20417172, 27222896, 30625758, 40834344, 61251516, 81668688, 122503032, 245006064]

約数ペア:

[(1, 245006064), (2, 122503032), (3, 81668688), (4, 61251516), (6, 40834344), (8, 30625758), (9, 27222896), (12, 20417172), (16, 15312879), (18, 13611448), (19, 12895056), (24, 10208586), (36, 6805724), (38, 6447528), (48, 5104293), (57, 4298352), (72, 3402862), (76, 3223764), (114, 2149176), (144, 1701431), (149, 1644336), (152, 1611882), (171, 1432784), (228, 1074588), (298, 822168), (304, 805941), (342, 716392), (447, 548112), (456, 537294), (596, 411084), (601, 407664), (684, 358196), (894, 274056), (912, 268647), (1192, 205542), (1202, 203832), (1341, 182704), (1368, 179098), (1788, 137028), (1803, 135888), (2384, 102771), (2404, 101916), (2682, 91352), (2736, 89549), (2831, 86544), (3576, 68514), (3606, 67944), (4808, 50958), (5364, 45676), (5409, 45296), (5662, 43272), (7152, 34257), (7212, 33972), (8493, 28848), (9616, 25479), (10728, 22838), (10818, 22648), (11324, 21636), (11419, 21456), (14424, 16986)]