30983568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 101993472

約数和(自身を除く): 71009904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 83, 84, 88, 101, 112, 132, 154, 166, 168, 176, 202, 231, 249, 264, 303, 308, 332, 336, 404, 462, 498, 528, 581, 606, 616, 664, 707, 808, 913, 924, 996, 1111, 1162, 1212, 1232, 1328, 1414, 1616, 1743, 1826, 1848, 1992, 2121, 2222, 2324, 2424, 2739, 2828, 3333, 3486, 3652, 3696, 3984, 4242, 4444, 4648, 4848, 5478, 5656, 6391, 6666, 6972, 7304, 7777, 8383, 8484, 8888, 9296, 10956, 11312, 12782, 13332, 13944, 14608, 15554, 16766, 16968, 17776, 19173, 21912, 23331, 25149, 25564, 26664, 27888, 31108, 33532, 33936, 38346, 43824, 46662, 50298, 51128, 53328, 58681, 62216, 67064, 76692, 92213, 93324, 100596, 102256, 117362, 124432, 134128, 153384, 176043, 184426, 186648, 201192, 234724, 276639, 306768, 352086, 368852, 373296, 402384, 469448, 553278, 645491, 704172, 737704, 938896, 1106556, 1290982, 1408344, 1475408, 1936473, 2213112, 2581964, 2816688, 3872946, 4426224, 5163928, 7745892, 10327856, 15491784, 30983568]

約数ペア:

[(1, 30983568), (2, 15491784), (3, 10327856), (4, 7745892), (6, 5163928), (7, 4426224), (8, 3872946), (11, 2816688), (12, 2581964), (14, 2213112), (16, 1936473), (21, 1475408), (22, 1408344), (24, 1290982), (28, 1106556), (33, 938896), (42, 737704), (44, 704172), (48, 645491), (56, 553278), (66, 469448), (77, 402384), (83, 373296), (84, 368852), (88, 352086), (101, 306768), (112, 276639), (132, 234724), (154, 201192), (166, 186648), (168, 184426), (176, 176043), (202, 153384), (231, 134128), (249, 124432), (264, 117362), (303, 102256), (308, 100596), (332, 93324), (336, 92213), (404, 76692), (462, 67064), (498, 62216), (528, 58681), (581, 53328), (606, 51128), (616, 50298), (664, 46662), (707, 43824), (808, 38346), (913, 33936), (924, 33532), (996, 31108), (1111, 27888), (1162, 26664), (1212, 25564), (1232, 25149), (1328, 23331), (1414, 21912), (1616, 19173), (1743, 17776), (1826, 16968), (1848, 16766), (1992, 15554), (2121, 14608), (2222, 13944), (2324, 13332), (2424, 12782), (2739, 11312), (2828, 10956), (3333, 9296), (3486, 8888), (3652, 8484), (3696, 8383), (3984, 7777), (4242, 7304), (4444, 6972), (4648, 6666), (4848, 6391), (5478, 5656)]