2725966048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 6378341760

約数和(自身を除く): 3652375712

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 61, 68, 71, 89, 104, 122, 136, 142, 178, 208, 221, 244, 272, 284, 356, 416, 442, 488, 544, 568, 712, 793, 884, 923, 976, 1037, 1136, 1157, 1207, 1424, 1513, 1586, 1768, 1846, 1952, 2074, 2272, 2314, 2414, 2848, 3026, 3172, 3536, 3692, 4148, 4331, 4628, 4828, 5429, 6052, 6319, 6344, 7072, 7384, 8296, 8662, 9256, 9656, 10858, 12104, 12638, 12688, 13481, 14768, 15691, 16592, 17324, 18512, 19312, 19669, 21716, 24208, 25276, 25376, 26962, 29536, 31382, 33184, 34648, 37024, 38624, 39338, 43432, 48416, 50552, 53924, 56303, 62764, 69296, 70577, 73627, 78676, 82147, 86864, 92293, 101104, 107423, 107848, 112606, 125528, 138592, 141154, 147254, 157352, 164294, 173728, 184586, 202208, 214846, 215696, 225212, 251056, 282308, 294508, 314704, 328588, 369172, 385459, 429692, 431392, 450424, 502112, 564616, 589016, 629408, 657176, 738344, 770918, 859384, 900848, 957151, 1129232, 1178032, 1199809, 1314352, 1396499, 1476688, 1541836, 1718768, 1801696, 1914302, 2258464, 2356064, 2399618, 2628704, 2792998, 2953376, 3083672, 3437536, 3828604, 4799236, 5010967, 5585996, 6167344, 6552803, 7657208, 9598472, 10021934, 11171992, 12334688, 13105606, 15314416, 19196944, 20043868, 22343984, 26211212, 30628832, 38393888, 40087736, 44687968, 52422424, 80175472, 85186439, 104844848, 160350944, 170372878, 209689696, 340745756, 681491512, 1362983024, 2725966048]

約数ペア:

[(1, 2725966048), (2, 1362983024), (4, 681491512), (8, 340745756), (13, 209689696), (16, 170372878), (17, 160350944), (26, 104844848), (32, 85186439), (34, 80175472), (52, 52422424), (61, 44687968), (68, 40087736), (71, 38393888), (89, 30628832), (104, 26211212), (122, 22343984), (136, 20043868), (142, 19196944), (178, 15314416), (208, 13105606), (221, 12334688), (244, 11171992), (272, 10021934), (284, 9598472), (356, 7657208), (416, 6552803), (442, 6167344), (488, 5585996), (544, 5010967), (568, 4799236), (712, 3828604), (793, 3437536), (884, 3083672), (923, 2953376), (976, 2792998), (1037, 2628704), (1136, 2399618), (1157, 2356064), (1207, 2258464), (1424, 1914302), (1513, 1801696), (1586, 1718768), (1768, 1541836), (1846, 1476688), (1952, 1396499), (2074, 1314352), (2272, 1199809), (2314, 1178032), (2414, 1129232), (2848, 957151), (3026, 900848), (3172, 859384), (3536, 770918), (3692, 738344), (4148, 657176), (4331, 629408), (4628, 589016), (4828, 564616), (5429, 502112), (6052, 450424), (6319, 431392), (6344, 429692), (7072, 385459), (7384, 369172), (8296, 328588), (8662, 314704), (9256, 294508), (9656, 282308), (10858, 251056), (12104, 225212), (12638, 215696), (12688, 214846), (13481, 202208), (14768, 184586), (15691, 173728), (16592, 164294), (17324, 157352), (18512, 147254), (19312, 141154), (19669, 138592), (21716, 125528), (24208, 112606), (25276, 107848), (25376, 107423), (26962, 101104), (29536, 92293), (31382, 86864), (33184, 82147), (34648, 78676), (37024, 73627), (38624, 70577), (39338, 69296), (43432, 62764), (48416, 56303), (50552, 53924)]