295687424

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 671086080

約数和(自身を除く): 375398656

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 37, 38, 53, 62, 64, 74, 76, 106, 124, 128, 148, 152, 212, 248, 256, 296, 304, 424, 496, 589, 592, 608, 703, 848, 992, 1007, 1147, 1178, 1184, 1216, 1406, 1643, 1696, 1961, 1984, 2014, 2294, 2356, 2368, 2432, 2812, 3286, 3392, 3922, 3968, 4028, 4588, 4712, 4736, 4864, 5624, 6572, 6784, 7844, 7936, 8056, 9176, 9424, 9472, 11248, 13144, 13568, 15688, 16112, 18352, 18848, 21793, 22496, 26288, 31217, 31376, 32224, 36704, 37259, 37696, 43586, 44992, 52576, 60791, 62434, 62752, 64448, 73408, 74518, 75392, 87172, 89984, 105152, 121582, 124868, 125504, 128896, 146816, 149036, 150784, 174344, 179968, 210304, 243164, 249736, 251008, 257792, 293632, 298072, 348688, 420608, 486328, 499472, 502016, 596144, 697376, 972656, 998944, 1155029, 1192288, 1394752, 1945312, 1997888, 2310058, 2384576, 2789504, 3890624, 3995776, 4620116, 4769152, 5579008, 7781248, 7991552, 9240232, 9538304, 15562496, 18480464, 36960928, 73921856, 147843712, 295687424]

約数ペア:

[(1, 295687424), (2, 147843712), (4, 73921856), (8, 36960928), (16, 18480464), (19, 15562496), (31, 9538304), (32, 9240232), (37, 7991552), (38, 7781248), (53, 5579008), (62, 4769152), (64, 4620116), (74, 3995776), (76, 3890624), (106, 2789504), (124, 2384576), (128, 2310058), (148, 1997888), (152, 1945312), (212, 1394752), (248, 1192288), (256, 1155029), (296, 998944), (304, 972656), (424, 697376), (496, 596144), (589, 502016), (592, 499472), (608, 486328), (703, 420608), (848, 348688), (992, 298072), (1007, 293632), (1147, 257792), (1178, 251008), (1184, 249736), (1216, 243164), (1406, 210304), (1643, 179968), (1696, 174344), (1961, 150784), (1984, 149036), (2014, 146816), (2294, 128896), (2356, 125504), (2368, 124868), (2432, 121582), (2812, 105152), (3286, 89984), (3392, 87172), (3922, 75392), (3968, 74518), (4028, 73408), (4588, 64448), (4712, 62752), (4736, 62434), (4864, 60791), (5624, 52576), (6572, 44992), (6784, 43586), (7844, 37696), (7936, 37259), (8056, 36704), (9176, 32224), (9424, 31376), (9472, 31217), (11248, 26288), (13144, 22496), (13568, 21793), (15688, 18848), (16112, 18352)]