387418464

素因数分解:

$2^5\times 3^4\times {\mathrm{137}}^1\times {\mathrm{1091}}^1$

素因数の和:1250

約数の個数: 120

約数和(自身を含む): 1148755608

約数和(自身を除く): 761337144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 137, 144, 162, 216, 274, 288, 324, 411, 432, 548, 648, 822, 864, 1091, 1096, 1233, 1296, 1644, 2182, 2192, 2466, 2592, 3273, 3288, 3699, 4364, 4384, 4932, 6546, 6576, 7398, 8728, 9819, 9864, 11097, 13092, 13152, 14796, 17456, 19638, 19728, 22194, 26184, 29457, 29592, 34912, 39276, 39456, 44388, 52368, 58914, 59184, 78552, 88371, 88776, 104736, 117828, 118368, 149467, 157104, 176742, 177552, 235656, 298934, 314208, 353484, 355104, 448401, 471312, 597868, 706968, 896802, 942624, 1195736, 1345203, 1413936, 1793604, 2391472, 2690406, 2827872, 3587208, 4035609, 4782944, 5380812, 7174416, 8071218, 10761624, 12106827, 14348832, 16142436, 21523248, 24213654, 32284872, 43046496, 48427308, 64569744, 96854616, 129139488, 193709232, 387418464]

約数ペア:

[(1, 387418464), (2, 193709232), (3, 129139488), (4, 96854616), (6, 64569744), (8, 48427308), (9, 43046496), (12, 32284872), (16, 24213654), (18, 21523248), (24, 16142436), (27, 14348832), (32, 12106827), (36, 10761624), (48, 8071218), (54, 7174416), (72, 5380812), (81, 4782944), (96, 4035609), (108, 3587208), (137, 2827872), (144, 2690406), (162, 2391472), (216, 1793604), (274, 1413936), (288, 1345203), (324, 1195736), (411, 942624), (432, 896802), (548, 706968), (648, 597868), (822, 471312), (864, 448401), (1091, 355104), (1096, 353484), (1233, 314208), (1296, 298934), (1644, 235656), (2182, 177552), (2192, 176742), (2466, 157104), (2592, 149467), (3273, 118368), (3288, 117828), (3699, 104736), (4364, 88776), (4384, 88371), (4932, 78552), (6546, 59184), (6576, 58914), (7398, 52368), (8728, 44388), (9819, 39456), (9864, 39276), (11097, 34912), (13092, 29592), (13152, 29457), (14796, 26184), (17456, 22194), (19638, 19728)]