617942016

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3529}}^1$

素因数の和:3574

約数の個数: 132

約数和(自身を含む): 1878736600

約数和(自身を除く): 1260794584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1024, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2736, 3072, 3529, 3648, 4608, 4864, 5472, 7058, 7296, 9216, 9728, 10587, 10944, 14116, 14592, 19456, 21174, 21888, 28232, 29184, 31761, 42348, 43776, 56464, 58368, 63522, 67051, 84696, 87552, 112928, 127044, 134102, 169392, 175104, 201153, 225856, 254088, 268204, 338784, 402306, 451712, 508176, 536408, 603459, 677568, 804612, 903424, 1016352, 1072816, 1206918, 1355136, 1609224, 1806848, 2032704, 2145632, 2413836, 2710272, 3218448, 3613696, 4065408, 4291264, 4827672, 5420544, 6436896, 8130816, 8582528, 9655344, 10841088, 12873792, 16261632, 17165056, 19310688, 25747584, 32523264, 34330112, 38621376, 51495168, 68660224, 77242752, 102990336, 154485504, 205980672, 308971008, 617942016]

約数ペア:

[(1, 617942016), (2, 308971008), (3, 205980672), (4, 154485504), (6, 102990336), (8, 77242752), (9, 68660224), (12, 51495168), (16, 38621376), (18, 34330112), (19, 32523264), (24, 25747584), (32, 19310688), (36, 17165056), (38, 16261632), (48, 12873792), (57, 10841088), (64, 9655344), (72, 8582528), (76, 8130816), (96, 6436896), (114, 5420544), (128, 4827672), (144, 4291264), (152, 4065408), (171, 3613696), (192, 3218448), (228, 2710272), (256, 2413836), (288, 2145632), (304, 2032704), (342, 1806848), (384, 1609224), (456, 1355136), (512, 1206918), (576, 1072816), (608, 1016352), (684, 903424), (768, 804612), (912, 677568), (1024, 603459), (1152, 536408), (1216, 508176), (1368, 451712), (1536, 402306), (1824, 338784), (2304, 268204), (2432, 254088), (2736, 225856), (3072, 201153), (3529, 175104), (3648, 169392), (4608, 134102), (4864, 127044), (5472, 112928), (7058, 87552), (7296, 84696), (9216, 67051), (9728, 63522), (10587, 58368), (10944, 56464), (14116, 43776), (14592, 42348), (19456, 31761), (21174, 29184), (21888, 28232)]