1438954848

素因数分解:

$2^5\times 3^3\times {\mathrm{89}}^1\times {\mathrm{18713}}^1$

素因数の和:18821

約数の個数: 96

約数和(自身を含む): 4244335200

約数和(自身を除く): 2805380352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 89, 96, 108, 144, 178, 216, 267, 288, 356, 432, 534, 712, 801, 864, 1068, 1424, 1602, 2136, 2403, 2848, 3204, 4272, 4806, 6408, 8544, 9612, 12816, 18713, 19224, 25632, 37426, 38448, 56139, 74852, 76896, 112278, 149704, 168417, 224556, 299408, 336834, 449112, 505251, 598816, 673668, 898224, 1010502, 1347336, 1665457, 1796448, 2021004, 2694672, 3330914, 4042008, 4996371, 5389344, 6661828, 8084016, 9992742, 13323656, 14989113, 16168032, 19985484, 26647312, 29978226, 39970968, 44967339, 53294624, 59956452, 79941936, 89934678, 119912904, 159883872, 179869356, 239825808, 359738712, 479651616, 719477424, 1438954848]

約数ペア:

[(1, 1438954848), (2, 719477424), (3, 479651616), (4, 359738712), (6, 239825808), (8, 179869356), (9, 159883872), (12, 119912904), (16, 89934678), (18, 79941936), (24, 59956452), (27, 53294624), (32, 44967339), (36, 39970968), (48, 29978226), (54, 26647312), (72, 19985484), (89, 16168032), (96, 14989113), (108, 13323656), (144, 9992742), (178, 8084016), (216, 6661828), (267, 5389344), (288, 4996371), (356, 4042008), (432, 3330914), (534, 2694672), (712, 2021004), (801, 1796448), (864, 1665457), (1068, 1347336), (1424, 1010502), (1602, 898224), (2136, 673668), (2403, 598816), (2848, 505251), (3204, 449112), (4272, 336834), (4806, 299408), (6408, 224556), (8544, 168417), (9612, 149704), (12816, 112278), (18713, 76896), (19224, 74852), (25632, 56139), (37426, 38448)]