342394848

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 1002456000

約数和(自身を除く): 660061152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 101, 144, 149, 158, 202, 237, 288, 298, 303, 316, 404, 447, 474, 596, 606, 632, 711, 808, 894, 909, 948, 1192, 1212, 1264, 1341, 1422, 1616, 1788, 1818, 1896, 2384, 2424, 2528, 2682, 2844, 3232, 3576, 3636, 3792, 4768, 4848, 5364, 5688, 7152, 7272, 7584, 7979, 9696, 10728, 11376, 11771, 14304, 14544, 15049, 15958, 21456, 22752, 23542, 23937, 29088, 30098, 31916, 35313, 42912, 45147, 47084, 47874, 60196, 63832, 70626, 71811, 90294, 94168, 95748, 105939, 120392, 127664, 135441, 141252, 143622, 180588, 188336, 191496, 211878, 240784, 255328, 270882, 282504, 287244, 361176, 376672, 382992, 423756, 481568, 541764, 565008, 574488, 722352, 765984, 847512, 1083528, 1130016, 1148976, 1188871, 1444704, 1695024, 2167056, 2297952, 2377742, 3390048, 3566613, 4334112, 4755484, 7133226, 9510968, 10699839, 14266452, 19021936, 21399678, 28532904, 38043872, 42799356, 57065808, 85598712, 114131616, 171197424, 342394848]

約数ペア:

[(1, 342394848), (2, 171197424), (3, 114131616), (4, 85598712), (6, 57065808), (8, 42799356), (9, 38043872), (12, 28532904), (16, 21399678), (18, 19021936), (24, 14266452), (32, 10699839), (36, 9510968), (48, 7133226), (72, 4755484), (79, 4334112), (96, 3566613), (101, 3390048), (144, 2377742), (149, 2297952), (158, 2167056), (202, 1695024), (237, 1444704), (288, 1188871), (298, 1148976), (303, 1130016), (316, 1083528), (404, 847512), (447, 765984), (474, 722352), (596, 574488), (606, 565008), (632, 541764), (711, 481568), (808, 423756), (894, 382992), (909, 376672), (948, 361176), (1192, 287244), (1212, 282504), (1264, 270882), (1341, 255328), (1422, 240784), (1616, 211878), (1788, 191496), (1818, 188336), (1896, 180588), (2384, 143622), (2424, 141252), (2528, 135441), (2682, 127664), (2844, 120392), (3232, 105939), (3576, 95748), (3636, 94168), (3792, 90294), (4768, 71811), (4848, 70626), (5364, 63832), (5688, 60196), (7152, 47874), (7272, 47084), (7584, 45147), (7979, 42912), (9696, 35313), (10728, 31916), (11376, 30098), (11771, 29088), (14304, 23937), (14544, 23542), (15049, 22752), (15958, 21456)]