311083344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15107}}^1$

素因数の和:15145

約数の個数: 120

約数和(自身を含む): 1022872032

約数和(自身を除く): 711788688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 15107, 20592, 30214, 45321, 60428, 90642, 120856, 135963, 166177, 181284, 196391, 241712, 271926, 332354, 362568, 392782, 498531, 543852, 589173, 664708, 725136, 785564, 997062, 1087704, 1178346, 1329416, 1495593, 1571128, 1767519, 1994124, 2160301, 2175408, 2356692, 2658832, 2991186, 3142256, 3535038, 3988248, 4320602, 4713384, 5982372, 6480903, 7070076, 7976496, 8641204, 9426768, 11964744, 12961806, 14140152, 17282408, 19442709, 23929488, 25923612, 28280304, 34564816, 38885418, 51847224, 77770836, 103694448, 155541672, 311083344]

約数ペア:

[(1, 311083344), (2, 155541672), (3, 103694448), (4, 77770836), (6, 51847224), (8, 38885418), (9, 34564816), (11, 28280304), (12, 25923612), (13, 23929488), (16, 19442709), (18, 17282408), (22, 14140152), (24, 12961806), (26, 11964744), (33, 9426768), (36, 8641204), (39, 7976496), (44, 7070076), (48, 6480903), (52, 5982372), (66, 4713384), (72, 4320602), (78, 3988248), (88, 3535038), (99, 3142256), (104, 2991186), (117, 2658832), (132, 2356692), (143, 2175408), (144, 2160301), (156, 1994124), (176, 1767519), (198, 1571128), (208, 1495593), (234, 1329416), (264, 1178346), (286, 1087704), (312, 997062), (396, 785564), (429, 725136), (468, 664708), (528, 589173), (572, 543852), (624, 498531), (792, 392782), (858, 362568), (936, 332354), (1144, 271926), (1287, 241712), (1584, 196391), (1716, 181284), (1872, 166177), (2288, 135963), (2574, 120856), (3432, 90642), (5148, 60428), (6864, 45321), (10296, 30214), (15107, 20592)]