4280366930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8231}}^1$

素因数の和:8304

約数の個数: 128

約数和(自身を含む): 10241925120

約数和(自身を除く): 5961558190

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 23, 34, 35, 38, 46, 70, 85, 95, 115, 119, 133, 161, 170, 190, 230, 238, 266, 322, 323, 391, 437, 595, 646, 665, 782, 805, 874, 1190, 1330, 1610, 1615, 1955, 2185, 2261, 2737, 3059, 3230, 3910, 4370, 4522, 5474, 6118, 7429, 8231, 11305, 13685, 14858, 15295, 16462, 22610, 27370, 30590, 37145, 41155, 52003, 57617, 74290, 82310, 104006, 115234, 139927, 156389, 189313, 260015, 279854, 288085, 312778, 378626, 520030, 576170, 699635, 781945, 946565, 979489, 1094723, 1325191, 1399270, 1563890, 1893130, 1958978, 2189446, 2650382, 2658613, 3218321, 3596947, 4897445, 5317226, 5473615, 6436642, 6625955, 7193894, 9794890, 10947230, 13251910, 13293065, 16091605, 17984735, 18610291, 22528247, 25178629, 26586130, 32183210, 35969470, 37220582, 45056494, 50357258, 61148099, 93051455, 112641235, 122296198, 125893145, 186102910, 225282470, 251786290, 305740495, 428036693, 611480990, 856073386, 2140183465, 4280366930]

約数ペア:

[(1, 4280366930), (2, 2140183465), (5, 856073386), (7, 611480990), (10, 428036693), (14, 305740495), (17, 251786290), (19, 225282470), (23, 186102910), (34, 125893145), (35, 122296198), (38, 112641235), (46, 93051455), (70, 61148099), (85, 50357258), (95, 45056494), (115, 37220582), (119, 35969470), (133, 32183210), (161, 26586130), (170, 25178629), (190, 22528247), (230, 18610291), (238, 17984735), (266, 16091605), (322, 13293065), (323, 13251910), (391, 10947230), (437, 9794890), (595, 7193894), (646, 6625955), (665, 6436642), (782, 5473615), (805, 5317226), (874, 4897445), (1190, 3596947), (1330, 3218321), (1610, 2658613), (1615, 2650382), (1955, 2189446), (2185, 1958978), (2261, 1893130), (2737, 1563890), (3059, 1399270), (3230, 1325191), (3910, 1094723), (4370, 979489), (4522, 946565), (5474, 781945), (6118, 699635), (7429, 576170), (8231, 520030), (11305, 378626), (13685, 312778), (14858, 288085), (15295, 279854), (16462, 260015), (22610, 189313), (27370, 156389), (30590, 139927), (37145, 115234), (41155, 104006), (52003, 82310), (57617, 74290)]