708534016

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 1590722560

約数和(自身を除く): 882188544

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 37, 38, 62, 64, 74, 76, 124, 127, 128, 148, 152, 248, 254, 256, 296, 304, 496, 508, 589, 592, 608, 703, 992, 1016, 1147, 1178, 1184, 1216, 1406, 1984, 2032, 2294, 2356, 2368, 2413, 2432, 2812, 3937, 3968, 4064, 4588, 4699, 4712, 4736, 4826, 4864, 5624, 7874, 7936, 8128, 9176, 9398, 9424, 9472, 9652, 11248, 15748, 16256, 18352, 18796, 18848, 19304, 21793, 22496, 31496, 32512, 36704, 37592, 37696, 38608, 43586, 44992, 62992, 73408, 74803, 75184, 75392, 77216, 87172, 89281, 89984, 125984, 145669, 146816, 149606, 150368, 150784, 154432, 174344, 178562, 179968, 251968, 291338, 293632, 299212, 300736, 308864, 348688, 357124, 503936, 582676, 598424, 601472, 617728, 697376, 714248, 1007872, 1165352, 1196848, 1202944, 1394752, 1428496, 2330704, 2393696, 2767711, 2789504, 2856992, 4661408, 4787392, 5535422, 5579008, 5713984, 9322816, 9574784, 11070844, 11427968, 18645632, 19149568, 22141688, 22855936, 37291264, 44283376, 88566752, 177133504, 354267008, 708534016]

約数ペア:

[(1, 708534016), (2, 354267008), (4, 177133504), (8, 88566752), (16, 44283376), (19, 37291264), (31, 22855936), (32, 22141688), (37, 19149568), (38, 18645632), (62, 11427968), (64, 11070844), (74, 9574784), (76, 9322816), (124, 5713984), (127, 5579008), (128, 5535422), (148, 4787392), (152, 4661408), (248, 2856992), (254, 2789504), (256, 2767711), (296, 2393696), (304, 2330704), (496, 1428496), (508, 1394752), (589, 1202944), (592, 1196848), (608, 1165352), (703, 1007872), (992, 714248), (1016, 697376), (1147, 617728), (1178, 601472), (1184, 598424), (1216, 582676), (1406, 503936), (1984, 357124), (2032, 348688), (2294, 308864), (2356, 300736), (2368, 299212), (2413, 293632), (2432, 291338), (2812, 251968), (3937, 179968), (3968, 178562), (4064, 174344), (4588, 154432), (4699, 150784), (4712, 150368), (4736, 149606), (4826, 146816), (4864, 145669), (5624, 125984), (7874, 89984), (7936, 89281), (8128, 87172), (9176, 77216), (9398, 75392), (9424, 75184), (9472, 74803), (9652, 73408), (11248, 62992), (15748, 44992), (16256, 43586), (18352, 38608), (18796, 37696), (18848, 37592), (19304, 36704), (21793, 32512), (22496, 31496)]