297281904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1399}}^1$

素因数の和:1662

約数の個数: 80

約数和(自身を含む): 812448000

約数和(自身を除く): 515166096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 233, 304, 456, 466, 699, 912, 932, 1398, 1399, 1864, 2796, 2798, 3728, 4197, 4427, 5592, 5596, 8394, 8854, 11184, 11192, 13281, 16788, 17708, 22384, 26562, 26581, 33576, 35416, 53124, 53162, 67152, 70832, 79743, 106248, 106324, 159486, 212496, 212648, 318972, 325967, 425296, 637944, 651934, 977901, 1275888, 1303868, 1955802, 2607736, 3911604, 5215472, 6193373, 7823208, 12386746, 15646416, 18580119, 24773492, 37160238, 49546984, 74320476, 99093968, 148640952, 297281904]

約数ペア:

[(1, 297281904), (2, 148640952), (3, 99093968), (4, 74320476), (6, 49546984), (8, 37160238), (12, 24773492), (16, 18580119), (19, 15646416), (24, 12386746), (38, 7823208), (48, 6193373), (57, 5215472), (76, 3911604), (114, 2607736), (152, 1955802), (228, 1303868), (233, 1275888), (304, 977901), (456, 651934), (466, 637944), (699, 425296), (912, 325967), (932, 318972), (1398, 212648), (1399, 212496), (1864, 159486), (2796, 106324), (2798, 106248), (3728, 79743), (4197, 70832), (4427, 67152), (5592, 53162), (5596, 53124), (8394, 35416), (8854, 33576), (11184, 26581), (11192, 26562), (13281, 22384), (16788, 17708)]