318481632

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{5851}}^1$

素因数の和:5883

約数の個数: 144

約数和(自身を含む): 1073584512

約数和(自身を除く): 755102880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 5851, 6048, 6804, 7776, 9072, 11702, 13608, 17553, 18144, 23404, 27216, 35106, 40957, 46808, 52659, 54432, 70212, 81914, 93616, 105318, 122871, 140424, 157977, 163828, 187232, 210636, 245742, 280848, 315954, 327656, 368613, 421272, 473931, 491484, 561696, 631908, 655312, 737226, 842544, 947862, 982968, 1105839, 1263816, 1310624, 1421793, 1474452, 1685088, 1895724, 1965936, 2211678, 2527632, 2843586, 2948904, 3317517, 3791448, 3931872, 4423356, 5055264, 5687172, 5897808, 6635034, 7582896, 8846712, 9952551, 11374344, 11795616, 13270068, 15165792, 17693424, 19905102, 22748688, 26540136, 35386848, 39810204, 45497376, 53080272, 79620408, 106160544, 159240816, 318481632]

約数ペア:

[(1, 318481632), (2, 159240816), (3, 106160544), (4, 79620408), (6, 53080272), (7, 45497376), (8, 39810204), (9, 35386848), (12, 26540136), (14, 22748688), (16, 19905102), (18, 17693424), (21, 15165792), (24, 13270068), (27, 11795616), (28, 11374344), (32, 9952551), (36, 8846712), (42, 7582896), (48, 6635034), (54, 5897808), (56, 5687172), (63, 5055264), (72, 4423356), (81, 3931872), (84, 3791448), (96, 3317517), (108, 2948904), (112, 2843586), (126, 2527632), (144, 2211678), (162, 1965936), (168, 1895724), (189, 1685088), (216, 1474452), (224, 1421793), (243, 1310624), (252, 1263816), (288, 1105839), (324, 982968), (336, 947862), (378, 842544), (432, 737226), (486, 655312), (504, 631908), (567, 561696), (648, 491484), (672, 473931), (756, 421272), (864, 368613), (972, 327656), (1008, 315954), (1134, 280848), (1296, 245742), (1512, 210636), (1701, 187232), (1944, 163828), (2016, 157977), (2268, 140424), (2592, 122871), (3024, 105318), (3402, 93616), (3888, 81914), (4536, 70212), (5851, 54432), (6048, 52659), (6804, 46808), (7776, 40957), (9072, 35106), (11702, 27216), (13608, 23404), (17553, 18144)]