2247258744

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{2539}}^1$

素因数の和:3217

約数の個数: 96

約数和(自身を含む): 6419088000

約数和(自身を除く): 4171829256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 647, 684, 1294, 1368, 1941, 2539, 2588, 3882, 5078, 5176, 5823, 7617, 7764, 10156, 11646, 12293, 15234, 15528, 20312, 22851, 23292, 24586, 30468, 36879, 45702, 46584, 48241, 49172, 60936, 73758, 91404, 96482, 98344, 110637, 144723, 147516, 182808, 192964, 221274, 289446, 295032, 385928, 434169, 442548, 578892, 868338, 885096, 1157784, 1642733, 1736676, 3285466, 3473352, 4928199, 6570932, 9856398, 13141864, 14784597, 19712796, 29569194, 31211927, 39425592, 59138388, 62423854, 93635781, 118276776, 124847708, 187271562, 249695416, 280907343, 374543124, 561814686, 749086248, 1123629372, 2247258744]

約数ペア:

[(1, 2247258744), (2, 1123629372), (3, 749086248), (4, 561814686), (6, 374543124), (8, 280907343), (9, 249695416), (12, 187271562), (18, 124847708), (19, 118276776), (24, 93635781), (36, 62423854), (38, 59138388), (57, 39425592), (72, 31211927), (76, 29569194), (114, 19712796), (152, 14784597), (171, 13141864), (228, 9856398), (342, 6570932), (456, 4928199), (647, 3473352), (684, 3285466), (1294, 1736676), (1368, 1642733), (1941, 1157784), (2539, 885096), (2588, 868338), (3882, 578892), (5078, 442548), (5176, 434169), (5823, 385928), (7617, 295032), (7764, 289446), (10156, 221274), (11646, 192964), (12293, 182808), (15234, 147516), (15528, 144723), (20312, 110637), (22851, 98344), (23292, 96482), (24586, 91404), (30468, 73758), (36879, 60936), (45702, 49172), (46584, 48241)]