977774495204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{2129}}^1\times {\mathrm{12457}}^1$

素因数の和:15312

約数の個数: 48

約数和(自身を含む): 1846342873200

約数和(自身を除く): 868568377996

約数列:

[1, 2, 4, 13, 26, 52, 709, 1418, 2129, 2836, 4258, 8516, 9217, 12457, 18434, 24914, 27677, 36868, 49828, 55354, 110708, 161941, 323882, 647764, 1509461, 3018922, 6037844, 8832013, 17664026, 19622993, 26520953, 35328052, 39245986, 53041906, 78491972, 106083812, 114816169, 229632338, 344772389, 459264676, 689544778, 1379089556, 18803355677, 37606711354, 75213422708, 244443623801, 488887247602, 977774495204]

約数ペア:

[(1, 977774495204), (2, 488887247602), (4, 244443623801), (13, 75213422708), (26, 37606711354), (52, 18803355677), (709, 1379089556), (1418, 689544778), (2129, 459264676), (2836, 344772389), (4258, 229632338), (8516, 114816169), (9217, 106083812), (12457, 78491972), (18434, 53041906), (24914, 39245986), (27677, 35328052), (36868, 26520953), (49828, 19622993), (55354, 17664026), (110708, 8832013), (161941, 6037844), (323882, 3018922), (647764, 1509461)]