868063488

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 2541885696

約数和(自身を除く): 1673822208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 101, 114, 124, 128, 152, 186, 192, 202, 228, 248, 256, 303, 304, 361, 372, 384, 404, 456, 496, 589, 606, 608, 722, 744, 768, 808, 912, 992, 1083, 1178, 1212, 1216, 1444, 1488, 1616, 1767, 1824, 1919, 1984, 2166, 2356, 2424, 2432, 2888, 2976, 3131, 3232, 3534, 3648, 3838, 3968, 4332, 4712, 4848, 4864, 5757, 5776, 5952, 6262, 6464, 7068, 7296, 7676, 7936, 8664, 9393, 9424, 9696, 11191, 11514, 11552, 11904, 12524, 12928, 14136, 14592, 15352, 17328, 18786, 18848, 19392, 22382, 23028, 23104, 23808, 25048, 25856, 28272, 30704, 33573, 34656, 36461, 37572, 37696, 38784, 44764, 46056, 46208, 50096, 56544, 59489, 61408, 67146, 69312, 72922, 75144, 75392, 77568, 89528, 92112, 92416, 100192, 109383, 113088, 118978, 122816, 134292, 138624, 145844, 150288, 150784, 178467, 179056, 184224, 200384, 218766, 226176, 237956, 245632, 268584, 277248, 291688, 300576, 356934, 358112, 368448, 400768, 437532, 452352, 475912, 491264, 537168, 583376, 601152, 713868, 716224, 736896, 801536, 875064, 951824, 1074336, 1130291, 1166752, 1202304, 1427736, 1432448, 1473792, 1750128, 1903648, 2148672, 2260582, 2333504, 2404608, 2855472, 2864896, 3390873, 3500256, 3807296, 4297344, 4521164, 4667008, 5710944, 6781746, 7000512, 7614592, 8594688, 9042328, 9334016, 11421888, 13563492, 14001024, 15229184, 18084656, 22843776, 27126984, 28002048, 36169312, 45687552, 54253968, 72338624, 108507936, 144677248, 217015872, 289354496, 434031744, 868063488]

約数ペア:

[(1, 868063488), (2, 434031744), (3, 289354496), (4, 217015872), (6, 144677248), (8, 108507936), (12, 72338624), (16, 54253968), (19, 45687552), (24, 36169312), (31, 28002048), (32, 27126984), (38, 22843776), (48, 18084656), (57, 15229184), (62, 14001024), (64, 13563492), (76, 11421888), (93, 9334016), (96, 9042328), (101, 8594688), (114, 7614592), (124, 7000512), (128, 6781746), (152, 5710944), (186, 4667008), (192, 4521164), (202, 4297344), (228, 3807296), (248, 3500256), (256, 3390873), (303, 2864896), (304, 2855472), (361, 2404608), (372, 2333504), (384, 2260582), (404, 2148672), (456, 1903648), (496, 1750128), (589, 1473792), (606, 1432448), (608, 1427736), (722, 1202304), (744, 1166752), (768, 1130291), (808, 1074336), (912, 951824), (992, 875064), (1083, 801536), (1178, 736896), (1212, 716224), (1216, 713868), (1444, 601152), (1488, 583376), (1616, 537168), (1767, 491264), (1824, 475912), (1919, 452352), (1984, 437532), (2166, 400768), (2356, 368448), (2424, 358112), (2432, 356934), (2888, 300576), (2976, 291688), (3131, 277248), (3232, 268584), (3534, 245632), (3648, 237956), (3838, 226176), (3968, 218766), (4332, 200384), (4712, 184224), (4848, 179056), (4864, 178467), (5757, 150784), (5776, 150288), (5952, 145844), (6262, 138624), (6464, 134292), (7068, 122816), (7296, 118978), (7676, 113088), (7936, 109383), (8664, 100192), (9393, 92416), (9424, 92112), (9696, 89528), (11191, 77568), (11514, 75392), (11552, 75144), (11904, 72922), (12524, 69312), (12928, 67146), (14136, 61408), (14592, 59489), (15352, 56544), (17328, 50096), (18786, 46208), (18848, 46056), (19392, 44764), (22382, 38784), (23028, 37696), (23104, 37572), (23808, 36461), (25048, 34656), (25856, 33573), (28272, 30704)]