1630852812

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:373

約数の個数: 192

約数和(自身を含む): 4599705600

約数和(自身を除く): 2968852788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 47, 54, 61, 69, 92, 94, 108, 122, 138, 141, 183, 188, 207, 229, 244, 276, 282, 366, 414, 423, 458, 549, 564, 621, 687, 732, 828, 846, 916, 1081, 1098, 1242, 1269, 1374, 1403, 1647, 1692, 2061, 2162, 2196, 2484, 2538, 2748, 2806, 2867, 3243, 3294, 4122, 4209, 4324, 5076, 5267, 5612, 5734, 6183, 6486, 6588, 8244, 8418, 8601, 9729, 10534, 10763, 11468, 12366, 12627, 12972, 13969, 15801, 16836, 17202, 19458, 21068, 21526, 24732, 25254, 25803, 27938, 29187, 31602, 32289, 34404, 37881, 38916, 41907, 43052, 47403, 50508, 51606, 55876, 58374, 63204, 64578, 65941, 75762, 77409, 83814, 94806, 96867, 103212, 116748, 125721, 129156, 131882, 142209, 151524, 154818, 167628, 189612, 193734, 197823, 247549, 251442, 263764, 284418, 290601, 309636, 321287, 377163, 387468, 395646, 495098, 502884, 568836, 581202, 593469, 642574, 656543, 742647, 754326, 791292, 963861, 990196, 1162404, 1186938, 1285148, 1313086, 1485294, 1508652, 1780407, 1927722, 1969629, 2227941, 2373876, 2626172, 2891583, 2970588, 3560814, 3855444, 3939258, 4455882, 5783166, 5908887, 6683823, 7121628, 7878516, 8674749, 8911764, 11566332, 11817774, 13367646, 15100489, 17349498, 17726661, 23635548, 26735292, 30200978, 34698996, 35453322, 45301467, 60401956, 70906644, 90602934, 135904401, 181205868, 271808802, 407713203, 543617604, 815426406, 1630852812]

約数ペア:

[(1, 1630852812), (2, 815426406), (3, 543617604), (4, 407713203), (6, 271808802), (9, 181205868), (12, 135904401), (18, 90602934), (23, 70906644), (27, 60401956), (36, 45301467), (46, 35453322), (47, 34698996), (54, 30200978), (61, 26735292), (69, 23635548), (92, 17726661), (94, 17349498), (108, 15100489), (122, 13367646), (138, 11817774), (141, 11566332), (183, 8911764), (188, 8674749), (207, 7878516), (229, 7121628), (244, 6683823), (276, 5908887), (282, 5783166), (366, 4455882), (414, 3939258), (423, 3855444), (458, 3560814), (549, 2970588), (564, 2891583), (621, 2626172), (687, 2373876), (732, 2227941), (828, 1969629), (846, 1927722), (916, 1780407), (1081, 1508652), (1098, 1485294), (1242, 1313086), (1269, 1285148), (1374, 1186938), (1403, 1162404), (1647, 990196), (1692, 963861), (2061, 791292), (2162, 754326), (2196, 742647), (2484, 656543), (2538, 642574), (2748, 593469), (2806, 581202), (2867, 568836), (3243, 502884), (3294, 495098), (4122, 395646), (4209, 387468), (4324, 377163), (5076, 321287), (5267, 309636), (5612, 290601), (5734, 284418), (6183, 263764), (6486, 251442), (6588, 247549), (8244, 197823), (8418, 193734), (8601, 189612), (9729, 167628), (10534, 154818), (10763, 151524), (11468, 142209), (12366, 131882), (12627, 129156), (12972, 125721), (13969, 116748), (15801, 103212), (16836, 96867), (17202, 94806), (19458, 83814), (21068, 77409), (21526, 75762), (24732, 65941), (25254, 64578), (25803, 63204), (27938, 58374), (29187, 55876), (31602, 51606), (32289, 50508), (34404, 47403), (37881, 43052), (38916, 41907)]