1402646336

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:537

約数の個数: 224

約数和(自身を含む): 3752404992

約数和(自身を除く): 2349758656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 32, 34, 52, 56, 62, 64, 68, 91, 104, 112, 119, 124, 136, 182, 208, 217, 221, 224, 238, 248, 272, 364, 403, 416, 434, 442, 448, 457, 476, 496, 527, 544, 728, 806, 832, 868, 884, 914, 952, 992, 1054, 1088, 1456, 1547, 1612, 1736, 1768, 1828, 1904, 1984, 2108, 2821, 2912, 3094, 3199, 3224, 3472, 3536, 3656, 3689, 3808, 4216, 5642, 5824, 5941, 6188, 6398, 6448, 6851, 6944, 7072, 7312, 7378, 7616, 7769, 8432, 11284, 11882, 12376, 12796, 12896, 13702, 13888, 14144, 14167, 14624, 14756, 15538, 16864, 22568, 23764, 24752, 25592, 25792, 27404, 28334, 29248, 29512, 31076, 33728, 41587, 45136, 47528, 47957, 49504, 51184, 54383, 54808, 56668, 59024, 62152, 83174, 90272, 95056, 95914, 99008, 99169, 100997, 102368, 108766, 109616, 113336, 118048, 124304, 166348, 180544, 184171, 190112, 191828, 198338, 201994, 204736, 217532, 219232, 226672, 236096, 240839, 248608, 332696, 368342, 380224, 383656, 396676, 403988, 435064, 438464, 453344, 481678, 497216, 665392, 706979, 736684, 767312, 793352, 807976, 870128, 906688, 963356, 1289197, 1330784, 1413958, 1473368, 1534624, 1586704, 1615952, 1685873, 1740256, 1926712, 2578394, 2661568, 2827916, 2946736, 3069248, 3130907, 3173408, 3231904, 3371746, 3480512, 3853424, 5156788, 5655832, 5893472, 6261814, 6346816, 6463808, 6743492, 7706848, 10313576, 11311664, 11786944, 12523628, 13486984, 15413696, 20627152, 21916349, 22623328, 25047256, 26973968, 41254304, 43832698, 45246656, 50094512, 53947936, 82508608, 87665396, 100189024, 107895872, 175330792, 200378048, 350661584, 701323168, 1402646336]

約数ペア:

[(1, 1402646336), (2, 701323168), (4, 350661584), (7, 200378048), (8, 175330792), (13, 107895872), (14, 100189024), (16, 87665396), (17, 82508608), (26, 53947936), (28, 50094512), (31, 45246656), (32, 43832698), (34, 41254304), (52, 26973968), (56, 25047256), (62, 22623328), (64, 21916349), (68, 20627152), (91, 15413696), (104, 13486984), (112, 12523628), (119, 11786944), (124, 11311664), (136, 10313576), (182, 7706848), (208, 6743492), (217, 6463808), (221, 6346816), (224, 6261814), (238, 5893472), (248, 5655832), (272, 5156788), (364, 3853424), (403, 3480512), (416, 3371746), (434, 3231904), (442, 3173408), (448, 3130907), (457, 3069248), (476, 2946736), (496, 2827916), (527, 2661568), (544, 2578394), (728, 1926712), (806, 1740256), (832, 1685873), (868, 1615952), (884, 1586704), (914, 1534624), (952, 1473368), (992, 1413958), (1054, 1330784), (1088, 1289197), (1456, 963356), (1547, 906688), (1612, 870128), (1736, 807976), (1768, 793352), (1828, 767312), (1904, 736684), (1984, 706979), (2108, 665392), (2821, 497216), (2912, 481678), (3094, 453344), (3199, 438464), (3224, 435064), (3472, 403988), (3536, 396676), (3656, 383656), (3689, 380224), (3808, 368342), (4216, 332696), (5642, 248608), (5824, 240839), (5941, 236096), (6188, 226672), (6398, 219232), (6448, 217532), (6851, 204736), (6944, 201994), (7072, 198338), (7312, 191828), (7378, 190112), (7616, 184171), (7769, 180544), (8432, 166348), (11284, 124304), (11882, 118048), (12376, 113336), (12796, 109616), (12896, 108766), (13702, 102368), (13888, 100997), (14144, 99169), (14167, 99008), (14624, 95914), (14756, 95056), (15538, 90272), (16864, 83174), (22568, 62152), (23764, 59024), (24752, 56668), (25592, 54808), (25792, 54383), (27404, 51184), (28334, 49504), (29248, 47957), (29512, 47528), (31076, 45136), (33728, 41587)]