1893531336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 5362200000

約数和(自身を除く): 3468668664

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 31, 38, 57, 58, 62, 76, 87, 93, 114, 116, 124, 149, 152, 174, 186, 228, 232, 248, 298, 348, 372, 447, 456, 551, 589, 596, 696, 744, 894, 899, 961, 1102, 1178, 1192, 1653, 1767, 1788, 1798, 1922, 2204, 2356, 2697, 2831, 2883, 3306, 3534, 3576, 3596, 3844, 4321, 4408, 4619, 4712, 5394, 5662, 5766, 6612, 7068, 7192, 7688, 8493, 8642, 9238, 10788, 11324, 11532, 12963, 13224, 13857, 14136, 16986, 17081, 17284, 18259, 18476, 21576, 22648, 23064, 25926, 27714, 27869, 33972, 34162, 34568, 36518, 36952, 51243, 51852, 54777, 55428, 55738, 67944, 68324, 73036, 82099, 83607, 87761, 102486, 103704, 109554, 110856, 111476, 133951, 136648, 143189, 146072, 164198, 167214, 175522, 204972, 219108, 222952, 246297, 263283, 267902, 286378, 328396, 334428, 351044, 401853, 409944, 429567, 438216, 492594, 526566, 529511, 535804, 572756, 656792, 668856, 702088, 803706, 859134, 985188, 1053132, 1059022, 1071608, 1145512, 1588533, 1607412, 1718268, 1970376, 2106264, 2118044, 2545069, 2720591, 3177066, 3214824, 3436536, 4152481, 4236088, 5090138, 5441182, 6354132, 7635207, 8161773, 8304962, 10180276, 10882364, 12457443, 12708264, 15270414, 16323546, 16609924, 20360552, 21764728, 24914886, 30540828, 32647092, 33219848, 49829772, 61081656, 65294184, 78897139, 99659544, 157794278, 236691417, 315588556, 473382834, 631177112, 946765668, 1893531336]

約数ペア:

[(1, 1893531336), (2, 946765668), (3, 631177112), (4, 473382834), (6, 315588556), (8, 236691417), (12, 157794278), (19, 99659544), (24, 78897139), (29, 65294184), (31, 61081656), (38, 49829772), (57, 33219848), (58, 32647092), (62, 30540828), (76, 24914886), (87, 21764728), (93, 20360552), (114, 16609924), (116, 16323546), (124, 15270414), (149, 12708264), (152, 12457443), (174, 10882364), (186, 10180276), (228, 8304962), (232, 8161773), (248, 7635207), (298, 6354132), (348, 5441182), (372, 5090138), (447, 4236088), (456, 4152481), (551, 3436536), (589, 3214824), (596, 3177066), (696, 2720591), (744, 2545069), (894, 2118044), (899, 2106264), (961, 1970376), (1102, 1718268), (1178, 1607412), (1192, 1588533), (1653, 1145512), (1767, 1071608), (1788, 1059022), (1798, 1053132), (1922, 985188), (2204, 859134), (2356, 803706), (2697, 702088), (2831, 668856), (2883, 656792), (3306, 572756), (3534, 535804), (3576, 529511), (3596, 526566), (3844, 492594), (4321, 438216), (4408, 429567), (4619, 409944), (4712, 401853), (5394, 351044), (5662, 334428), (5766, 328396), (6612, 286378), (7068, 267902), (7192, 263283), (7688, 246297), (8493, 222952), (8642, 219108), (9238, 204972), (10788, 175522), (11324, 167214), (11532, 164198), (12963, 146072), (13224, 143189), (13857, 136648), (14136, 133951), (16986, 111476), (17081, 110856), (17284, 109554), (18259, 103704), (18476, 102486), (21576, 87761), (22648, 83607), (23064, 82099), (25926, 73036), (27714, 68324), (27869, 67944), (33972, 55738), (34162, 55428), (34568, 54777), (36518, 51852), (36952, 51243)]