347228856

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:955

約数の個数: 160

約数和(自身を含む): 1070879040

約数和(自身を除く): 723650184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 47, 52, 54, 72, 78, 81, 94, 104, 108, 117, 141, 156, 162, 188, 216, 234, 282, 312, 324, 351, 376, 423, 468, 564, 611, 648, 702, 846, 877, 936, 1053, 1128, 1222, 1269, 1404, 1692, 1754, 1833, 2106, 2444, 2538, 2631, 2808, 3384, 3508, 3666, 3807, 4212, 4888, 5076, 5262, 5499, 7016, 7332, 7614, 7893, 8424, 10152, 10524, 10998, 11401, 14664, 15228, 15786, 16497, 21048, 21996, 22802, 23679, 30456, 31572, 32994, 34203, 41219, 43992, 45604, 47358, 49491, 63144, 65988, 68406, 71037, 82438, 91208, 94716, 98982, 102609, 123657, 131976, 136812, 142074, 164876, 189432, 197964, 205218, 247314, 273624, 284148, 307827, 329752, 370971, 395928, 410436, 494628, 535847, 568296, 615654, 741942, 820872, 923481, 989256, 1071694, 1112913, 1231308, 1483884, 1607541, 1846962, 2143388, 2225826, 2462616, 2967768, 3215082, 3338739, 3693924, 4286776, 4451652, 4822623, 6430164, 6677478, 7387848, 8903304, 9645246, 12860328, 13354956, 14467869, 19290492, 26709912, 28935738, 38580984, 43403607, 57871476, 86807214, 115742952, 173614428, 347228856]

約数ペア:

[(1, 347228856), (2, 173614428), (3, 115742952), (4, 86807214), (6, 57871476), (8, 43403607), (9, 38580984), (12, 28935738), (13, 26709912), (18, 19290492), (24, 14467869), (26, 13354956), (27, 12860328), (36, 9645246), (39, 8903304), (47, 7387848), (52, 6677478), (54, 6430164), (72, 4822623), (78, 4451652), (81, 4286776), (94, 3693924), (104, 3338739), (108, 3215082), (117, 2967768), (141, 2462616), (156, 2225826), (162, 2143388), (188, 1846962), (216, 1607541), (234, 1483884), (282, 1231308), (312, 1112913), (324, 1071694), (351, 989256), (376, 923481), (423, 820872), (468, 741942), (564, 615654), (611, 568296), (648, 535847), (702, 494628), (846, 410436), (877, 395928), (936, 370971), (1053, 329752), (1128, 307827), (1222, 284148), (1269, 273624), (1404, 247314), (1692, 205218), (1754, 197964), (1833, 189432), (2106, 164876), (2444, 142074), (2538, 136812), (2631, 131976), (2808, 123657), (3384, 102609), (3508, 98982), (3666, 94716), (3807, 91208), (4212, 82438), (4888, 71037), (5076, 68406), (5262, 65988), (5499, 63144), (7016, 49491), (7332, 47358), (7614, 45604), (7893, 43992), (8424, 41219), (10152, 34203), (10524, 32994), (10998, 31572), (11401, 30456), (14664, 23679), (15228, 22802), (15786, 21996), (16497, 21048)]