34862720

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 91065600

約数和(自身を除く): 56202880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 61, 64, 76, 80, 94, 95, 122, 128, 152, 160, 188, 190, 235, 244, 304, 305, 320, 376, 380, 470, 488, 608, 610, 640, 752, 760, 893, 940, 976, 1159, 1216, 1220, 1504, 1520, 1786, 1880, 1952, 2318, 2432, 2440, 2867, 3008, 3040, 3572, 3760, 3904, 4465, 4636, 4880, 5734, 5795, 6016, 6080, 7144, 7520, 7808, 8930, 9272, 9760, 11468, 11590, 12160, 14288, 14335, 15040, 17860, 18544, 19520, 22936, 23180, 28576, 28670, 30080, 35720, 37088, 39040, 45872, 46360, 54473, 57152, 57340, 71440, 74176, 91744, 92720, 108946, 114304, 114680, 142880, 148352, 183488, 185440, 217892, 229360, 272365, 285760, 366976, 370880, 435784, 458720, 544730, 571520, 741760, 871568, 917440, 1089460, 1743136, 1834880, 2178920, 3486272, 4357840, 6972544, 8715680, 17431360, 34862720]

約数ペア:

[(1, 34862720), (2, 17431360), (4, 8715680), (5, 6972544), (8, 4357840), (10, 3486272), (16, 2178920), (19, 1834880), (20, 1743136), (32, 1089460), (38, 917440), (40, 871568), (47, 741760), (61, 571520), (64, 544730), (76, 458720), (80, 435784), (94, 370880), (95, 366976), (122, 285760), (128, 272365), (152, 229360), (160, 217892), (188, 185440), (190, 183488), (235, 148352), (244, 142880), (304, 114680), (305, 114304), (320, 108946), (376, 92720), (380, 91744), (470, 74176), (488, 71440), (608, 57340), (610, 57152), (640, 54473), (752, 46360), (760, 45872), (893, 39040), (940, 37088), (976, 35720), (1159, 30080), (1216, 28670), (1220, 28576), (1504, 23180), (1520, 22936), (1786, 19520), (1880, 18544), (1952, 17860), (2318, 15040), (2432, 14335), (2440, 14288), (2867, 12160), (3008, 11590), (3040, 11468), (3572, 9760), (3760, 9272), (3904, 8930), (4465, 7808), (4636, 7520), (4880, 7144), (5734, 6080), (5795, 6016)]