1212552432

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13219}}^1$

素因数の和:13260

約数の個数: 180

約数和(自身を含む): 4251472680

約数和(自身を除く): 3038920248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 3276, 3528, 3822, 4368, 5096, 5733, 6552, 7056, 7644, 10192, 11466, 13104, 13219, 15288, 22932, 26438, 30576, 39657, 45864, 52876, 79314, 91728, 92533, 105752, 118971, 158628, 171847, 185066, 211504, 237942, 277599, 317256, 343694, 370132, 475884, 515541, 555198, 634512, 647731, 687388, 740264, 832797, 951768, 1031082, 1110396, 1202929, 1295462, 1374776, 1480528, 1546623, 1665594, 1903536, 1943193, 2062164, 2220792, 2405858, 2590924, 2749552, 3093246, 3331188, 3608787, 3886386, 4124328, 4441584, 4811716, 5181848, 5829579, 6186492, 6662376, 7217574, 7772772, 8248656, 8420503, 9623432, 10363696, 10826361, 11659158, 12372984, 13324752, 14435148, 15545544, 16841006, 19246864, 21652722, 23318316, 24745968, 25261509, 28870296, 31091088, 33682012, 43305444, 46636632, 50523018, 57740592, 67364024, 75784527, 86610888, 93273264, 101046036, 134728048, 151569054, 173221776, 202092072, 303138108, 404184144, 606276216, 1212552432]

約数ペア:

[(1, 1212552432), (2, 606276216), (3, 404184144), (4, 303138108), (6, 202092072), (7, 173221776), (8, 151569054), (9, 134728048), (12, 101046036), (13, 93273264), (14, 86610888), (16, 75784527), (18, 67364024), (21, 57740592), (24, 50523018), (26, 46636632), (28, 43305444), (36, 33682012), (39, 31091088), (42, 28870296), (48, 25261509), (49, 24745968), (52, 23318316), (56, 21652722), (63, 19246864), (72, 16841006), (78, 15545544), (84, 14435148), (91, 13324752), (98, 12372984), (104, 11659158), (112, 10826361), (117, 10363696), (126, 9623432), (144, 8420503), (147, 8248656), (156, 7772772), (168, 7217574), (182, 6662376), (196, 6186492), (208, 5829579), (234, 5181848), (252, 4811716), (273, 4441584), (294, 4124328), (312, 3886386), (336, 3608787), (364, 3331188), (392, 3093246), (441, 2749552), (468, 2590924), (504, 2405858), (546, 2220792), (588, 2062164), (624, 1943193), (637, 1903536), (728, 1665594), (784, 1546623), (819, 1480528), (882, 1374776), (936, 1295462), (1008, 1202929), (1092, 1110396), (1176, 1031082), (1274, 951768), (1456, 832797), (1638, 740264), (1764, 687388), (1872, 647731), (1911, 634512), (2184, 555198), (2352, 515541), (2548, 475884), (3276, 370132), (3528, 343694), (3822, 317256), (4368, 277599), (5096, 237942), (5733, 211504), (6552, 185066), (7056, 171847), (7644, 158628), (10192, 118971), (11466, 105752), (13104, 92533), (13219, 91728), (15288, 79314), (22932, 52876), (26438, 45864), (30576, 39657)]