140104512

素因数分解:

$2^6\times 3^3\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1021

約数の個数: 112

約数和(自身を含む): 416966400

約数和(自身を除く): 276861888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 108, 144, 178, 192, 216, 267, 288, 356, 432, 534, 576, 712, 801, 864, 911, 1068, 1424, 1602, 1728, 1822, 2136, 2403, 2733, 2848, 3204, 3644, 4272, 4806, 5466, 5696, 6408, 7288, 8199, 8544, 9612, 10932, 12816, 14576, 16398, 17088, 19224, 21864, 24597, 25632, 29152, 32796, 38448, 43728, 49194, 51264, 58304, 65592, 76896, 81079, 87456, 98388, 131184, 153792, 162158, 174912, 196776, 243237, 262368, 324316, 393552, 486474, 524736, 648632, 729711, 787104, 972948, 1297264, 1459422, 1574208, 1945896, 2189133, 2594528, 2918844, 3891792, 4378266, 5189056, 5837688, 7783584, 8756532, 11675376, 15567168, 17513064, 23350752, 35026128, 46701504, 70052256, 140104512]

約数ペア:

[(1, 140104512), (2, 70052256), (3, 46701504), (4, 35026128), (6, 23350752), (8, 17513064), (9, 15567168), (12, 11675376), (16, 8756532), (18, 7783584), (24, 5837688), (27, 5189056), (32, 4378266), (36, 3891792), (48, 2918844), (54, 2594528), (64, 2189133), (72, 1945896), (89, 1574208), (96, 1459422), (108, 1297264), (144, 972948), (178, 787104), (192, 729711), (216, 648632), (267, 524736), (288, 486474), (356, 393552), (432, 324316), (534, 262368), (576, 243237), (712, 196776), (801, 174912), (864, 162158), (911, 153792), (1068, 131184), (1424, 98388), (1602, 87456), (1728, 81079), (1822, 76896), (2136, 65592), (2403, 58304), (2733, 51264), (2848, 49194), (3204, 43728), (3644, 38448), (4272, 32796), (4806, 29152), (5466, 25632), (5696, 24597), (6408, 21864), (7288, 19224), (8199, 17088), (8544, 16398), (9612, 14576), (10932, 12816)]