387245628

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2851}}^1$

素因数の和:2893

約数の個数: 144

約数和(自身を含む): 1245753600

約数和(自身を除く): 858507972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 343, 396, 441, 462, 539, 588, 686, 693, 882, 924, 1029, 1078, 1372, 1386, 1617, 1764, 2058, 2156, 2772, 2851, 3087, 3234, 3773, 4116, 4851, 5702, 6174, 6468, 7546, 8553, 9702, 11319, 11404, 12348, 15092, 17106, 19404, 19957, 22638, 25659, 31361, 33957, 34212, 39914, 45276, 51318, 59871, 62722, 67914, 79828, 94083, 102636, 119742, 125444, 135828, 139699, 179613, 188166, 219527, 239484, 279398, 282249, 359226, 376332, 419097, 439054, 558796, 564498, 658581, 718452, 838194, 878108, 977893, 1128996, 1257291, 1317162, 1536689, 1676388, 1955786, 1975743, 2514582, 2634324, 2933679, 3073378, 3911572, 3951486, 4610067, 5029164, 5867358, 6146756, 7902972, 8801037, 9220134, 10756823, 11734716, 13830201, 17602074, 18440268, 21513646, 27660402, 32270469, 35204148, 43027292, 55320804, 64540938, 96811407, 129081876, 193622814, 387245628]

約数ペア:

[(1, 387245628), (2, 193622814), (3, 129081876), (4, 96811407), (6, 64540938), (7, 55320804), (9, 43027292), (11, 35204148), (12, 32270469), (14, 27660402), (18, 21513646), (21, 18440268), (22, 17602074), (28, 13830201), (33, 11734716), (36, 10756823), (42, 9220134), (44, 8801037), (49, 7902972), (63, 6146756), (66, 5867358), (77, 5029164), (84, 4610067), (98, 3951486), (99, 3911572), (126, 3073378), (132, 2933679), (147, 2634324), (154, 2514582), (196, 1975743), (198, 1955786), (231, 1676388), (252, 1536689), (294, 1317162), (308, 1257291), (343, 1128996), (396, 977893), (441, 878108), (462, 838194), (539, 718452), (588, 658581), (686, 564498), (693, 558796), (882, 439054), (924, 419097), (1029, 376332), (1078, 359226), (1372, 282249), (1386, 279398), (1617, 239484), (1764, 219527), (2058, 188166), (2156, 179613), (2772, 139699), (2851, 135828), (3087, 125444), (3234, 119742), (3773, 102636), (4116, 94083), (4851, 79828), (5702, 67914), (6174, 62722), (6468, 59871), (7546, 51318), (8553, 45276), (9702, 39914), (11319, 34212), (11404, 33957), (12348, 31361), (15092, 25659), (17106, 22638), (19404, 19957)]