4313988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 14152320

約数和(自身を除く): 9838332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 53, 57, 63, 68, 76, 84, 102, 106, 114, 119, 126, 133, 153, 159, 171, 204, 212, 228, 238, 252, 266, 306, 318, 323, 342, 357, 371, 399, 476, 477, 532, 612, 636, 646, 684, 714, 742, 798, 901, 954, 969, 1007, 1071, 1113, 1197, 1292, 1428, 1484, 1596, 1802, 1908, 1938, 2014, 2142, 2226, 2261, 2394, 2703, 2907, 3021, 3339, 3604, 3876, 4028, 4284, 4452, 4522, 4788, 5406, 5814, 6042, 6307, 6678, 6783, 7049, 8109, 9044, 9063, 10812, 11628, 12084, 12614, 13356, 13566, 14098, 16218, 17119, 18126, 18921, 20349, 21147, 25228, 27132, 28196, 32436, 34238, 36252, 37842, 40698, 42294, 51357, 56763, 63441, 68476, 75684, 81396, 84588, 102714, 113526, 119833, 126882, 154071, 205428, 227052, 239666, 253764, 308142, 359499, 479332, 616284, 718998, 1078497, 1437996, 2156994, 4313988]

約数ペア:

[(1, 4313988), (2, 2156994), (3, 1437996), (4, 1078497), (6, 718998), (7, 616284), (9, 479332), (12, 359499), (14, 308142), (17, 253764), (18, 239666), (19, 227052), (21, 205428), (28, 154071), (34, 126882), (36, 119833), (38, 113526), (42, 102714), (51, 84588), (53, 81396), (57, 75684), (63, 68476), (68, 63441), (76, 56763), (84, 51357), (102, 42294), (106, 40698), (114, 37842), (119, 36252), (126, 34238), (133, 32436), (153, 28196), (159, 27132), (171, 25228), (204, 21147), (212, 20349), (228, 18921), (238, 18126), (252, 17119), (266, 16218), (306, 14098), (318, 13566), (323, 13356), (342, 12614), (357, 12084), (371, 11628), (399, 10812), (476, 9063), (477, 9044), (532, 8109), (612, 7049), (636, 6783), (646, 6678), (684, 6307), (714, 6042), (742, 5814), (798, 5406), (901, 4788), (954, 4522), (969, 4452), (1007, 4284), (1071, 4028), (1113, 3876), (1197, 3604), (1292, 3339), (1428, 3021), (1484, 2907), (1596, 2703), (1802, 2394), (1908, 2261), (1938, 2226), (2014, 2142)]