7279488

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 21481200

約数和(自身を除く): 14201712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 89, 96, 128, 142, 144, 178, 192, 213, 267, 284, 288, 356, 384, 426, 534, 568, 576, 639, 712, 801, 852, 1068, 1136, 1152, 1278, 1424, 1602, 1704, 2136, 2272, 2556, 2848, 3204, 3408, 4272, 4544, 5112, 5696, 6319, 6408, 6816, 8544, 9088, 10224, 11392, 12638, 12816, 13632, 17088, 18957, 20448, 25276, 25632, 27264, 34176, 37914, 40896, 50552, 51264, 56871, 75828, 81792, 101104, 102528, 113742, 151656, 202208, 227484, 303312, 404416, 454968, 606624, 808832, 909936, 1213248, 1819872, 2426496, 3639744, 7279488]

約数ペア:

[(1, 7279488), (2, 3639744), (3, 2426496), (4, 1819872), (6, 1213248), (8, 909936), (9, 808832), (12, 606624), (16, 454968), (18, 404416), (24, 303312), (32, 227484), (36, 202208), (48, 151656), (64, 113742), (71, 102528), (72, 101104), (89, 81792), (96, 75828), (128, 56871), (142, 51264), (144, 50552), (178, 40896), (192, 37914), (213, 34176), (267, 27264), (284, 25632), (288, 25276), (356, 20448), (384, 18957), (426, 17088), (534, 13632), (568, 12816), (576, 12638), (639, 11392), (712, 10224), (801, 9088), (852, 8544), (1068, 6816), (1136, 6408), (1152, 6319), (1278, 5696), (1424, 5112), (1602, 4544), (1704, 4272), (2136, 3408), (2272, 3204), (2556, 2848)]