2751502208

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4457}}^1$

素因数の和:4544

約数の個数: 128

約数和(自身を含む): 6875305920

約数和(自身を除く): 4123803712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 128, 182, 208, 212, 224, 364, 371, 416, 424, 448, 689, 728, 742, 832, 848, 896, 1378, 1456, 1484, 1664, 1696, 2756, 2912, 2968, 3392, 4457, 4823, 5512, 5824, 5936, 6784, 8914, 9646, 11024, 11648, 11872, 17828, 19292, 22048, 23744, 31199, 35656, 38584, 44096, 47488, 57941, 62398, 71312, 77168, 88192, 115882, 124796, 142624, 154336, 231764, 236221, 249592, 285248, 308672, 405587, 463528, 472442, 499184, 570496, 617344, 811174, 927056, 944884, 998368, 1622348, 1653547, 1854112, 1889768, 1996736, 3070873, 3244696, 3307094, 3708224, 3779536, 3993472, 6141746, 6489392, 6614188, 7416448, 7559072, 12283492, 12978784, 13228376, 15118144, 21496111, 24566984, 25957568, 26456752, 30236288, 42992222, 49133968, 51915136, 52913504, 85984444, 98267936, 105827008, 171968888, 196535872, 211654016, 343937776, 393071744, 687875552, 1375751104, 2751502208]

約数ペア:

[(1, 2751502208), (2, 1375751104), (4, 687875552), (7, 393071744), (8, 343937776), (13, 211654016), (14, 196535872), (16, 171968888), (26, 105827008), (28, 98267936), (32, 85984444), (52, 52913504), (53, 51915136), (56, 49133968), (64, 42992222), (91, 30236288), (104, 26456752), (106, 25957568), (112, 24566984), (128, 21496111), (182, 15118144), (208, 13228376), (212, 12978784), (224, 12283492), (364, 7559072), (371, 7416448), (416, 6614188), (424, 6489392), (448, 6141746), (689, 3993472), (728, 3779536), (742, 3708224), (832, 3307094), (848, 3244696), (896, 3070873), (1378, 1996736), (1456, 1889768), (1484, 1854112), (1664, 1653547), (1696, 1622348), (2756, 998368), (2912, 944884), (2968, 927056), (3392, 811174), (4457, 617344), (4823, 570496), (5512, 499184), (5824, 472442), (5936, 463528), (6784, 405587), (8914, 308672), (9646, 285248), (11024, 249592), (11648, 236221), (11872, 231764), (17828, 154336), (19292, 142624), (22048, 124796), (23744, 115882), (31199, 88192), (35656, 77168), (38584, 71312), (44096, 62398), (47488, 57941)]