22473692176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{17939}}^1$

素因数の和:18296

約数の個数: 80

約数和(自身を含む): 49518705600

約数和(自身を除く): 27045013424

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 317, 494, 634, 988, 1268, 1976, 2536, 3952, 4121, 5072, 6023, 8242, 12046, 16484, 17939, 24092, 32968, 35878, 48184, 65936, 71756, 78299, 96368, 143512, 156598, 233207, 287024, 313196, 340841, 466414, 626392, 681682, 932828, 1252784, 1363364, 1865656, 2726728, 3731312, 4430933, 5453456, 5686663, 8861866, 11373326, 17723732, 22746652, 35447464, 45493304, 70894928, 73926619, 90986608, 108046597, 147853238, 216093194, 295706476, 432186388, 591412952, 864372776, 1182825904, 1404605761, 1728745552, 2809211522, 5618423044, 11236846088, 22473692176]

約数ペア:

[(1, 22473692176), (2, 11236846088), (4, 5618423044), (8, 2809211522), (13, 1728745552), (16, 1404605761), (19, 1182825904), (26, 864372776), (38, 591412952), (52, 432186388), (76, 295706476), (104, 216093194), (152, 147853238), (208, 108046597), (247, 90986608), (304, 73926619), (317, 70894928), (494, 45493304), (634, 35447464), (988, 22746652), (1268, 17723732), (1976, 11373326), (2536, 8861866), (3952, 5686663), (4121, 5453456), (5072, 4430933), (6023, 3731312), (8242, 2726728), (12046, 1865656), (16484, 1363364), (17939, 1252784), (24092, 932828), (32968, 681682), (35878, 626392), (48184, 466414), (65936, 340841), (71756, 313196), (78299, 287024), (96368, 233207), (143512, 156598)]