1007029792

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 2274289920

約数和(自身を除く): 1267260128

約数列:

[1, 2, 4, 8, 16, 19, 23, 31, 32, 38, 46, 62, 76, 92, 101, 124, 152, 184, 202, 248, 304, 368, 404, 437, 496, 529, 589, 608, 713, 736, 808, 874, 992, 1058, 1178, 1426, 1616, 1748, 1919, 2116, 2323, 2356, 2852, 3131, 3232, 3496, 3838, 4232, 4646, 4712, 5704, 6262, 6992, 7676, 8464, 9292, 9424, 10051, 11408, 12524, 13547, 13984, 15352, 16399, 16928, 18584, 18848, 20102, 22816, 25048, 27094, 30704, 32798, 37168, 40204, 44137, 50096, 53429, 54188, 59489, 61408, 65596, 72013, 74336, 80408, 88274, 100192, 106858, 108376, 118978, 131192, 144026, 160816, 176548, 213716, 216752, 237956, 262384, 288052, 311581, 321632, 353096, 427432, 433504, 475912, 524768, 576104, 623162, 706192, 854864, 951824, 1015151, 1152208, 1246324, 1368247, 1412384, 1656299, 1709728, 1903648, 2030302, 2304416, 2492648, 2736494, 3312598, 4060604, 4985296, 5472988, 6625196, 8121208, 9970592, 10945976, 13250392, 16242416, 21891952, 26500784, 31469681, 32484832, 43783904, 53001568, 62939362, 125878724, 251757448, 503514896, 1007029792]

約数ペア:

[(1, 1007029792), (2, 503514896), (4, 251757448), (8, 125878724), (16, 62939362), (19, 53001568), (23, 43783904), (31, 32484832), (32, 31469681), (38, 26500784), (46, 21891952), (62, 16242416), (76, 13250392), (92, 10945976), (101, 9970592), (124, 8121208), (152, 6625196), (184, 5472988), (202, 4985296), (248, 4060604), (304, 3312598), (368, 2736494), (404, 2492648), (437, 2304416), (496, 2030302), (529, 1903648), (589, 1709728), (608, 1656299), (713, 1412384), (736, 1368247), (808, 1246324), (874, 1152208), (992, 1015151), (1058, 951824), (1178, 854864), (1426, 706192), (1616, 623162), (1748, 576104), (1919, 524768), (2116, 475912), (2323, 433504), (2356, 427432), (2852, 353096), (3131, 321632), (3232, 311581), (3496, 288052), (3838, 262384), (4232, 237956), (4646, 216752), (4712, 213716), (5704, 176548), (6262, 160816), (6992, 144026), (7676, 131192), (8464, 118978), (9292, 108376), (9424, 106858), (10051, 100192), (11408, 88274), (12524, 80408), (13547, 74336), (13984, 72013), (15352, 65596), (16399, 61408), (16928, 59489), (18584, 54188), (18848, 53429), (20102, 50096), (22816, 44137), (25048, 40204), (27094, 37168), (30704, 32798)]